201950797568

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{887}}^1$

素因数の和:1039

約数の個数: 216

約数和(自身を含む): 456978862368

約数和(自身を除く): 255028064800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 43, 52, 64, 74, 86, 104, 128, 148, 172, 208, 256, 296, 344, 416, 481, 559, 592, 688, 832, 887, 962, 1118, 1184, 1376, 1591, 1664, 1774, 1849, 1924, 2236, 2368, 2752, 3182, 3328, 3548, 3698, 3848, 4472, 4736, 5504, 6364, 7096, 7396, 7696, 8944, 9472, 11008, 11531, 12728, 14192, 14792, 15392, 17888, 20683, 23062, 24037, 25456, 28384, 29584, 30784, 32819, 35776, 38141, 41366, 46124, 48074, 50912, 56768, 59168, 61568, 65638, 68413, 71552, 76282, 82732, 92248, 96148, 101824, 113536, 118336, 123136, 131276, 136826, 143104, 152564, 165464, 184496, 192296, 203648, 227072, 236672, 262552, 273652, 305128, 330928, 368992, 384592, 407296, 426647, 473344, 495833, 525104, 547304, 610256, 661856, 737984, 769184, 853294, 889369, 991666, 1050208, 1094608, 1220512, 1323712, 1411217, 1475968, 1538368, 1640063, 1706588, 1778738, 1983332, 2100416, 2189216, 2441024, 2647424, 2822434, 2951936, 3076736, 3280126, 3413176, 3557476, 3966664, 4200832, 4378432, 4882048, 5294848, 5644868, 6153472, 6560252, 6826352, 7114952, 7933328, 8401664, 8756864, 9764096, 11289736, 13120504, 13652704, 14229904, 15866656, 17513728, 18345821, 21320819, 22579472, 26241008, 27305408, 28459808, 31733312, 36691642, 42641638, 45158944, 52482016, 54610816, 56919616, 60682331, 63466624, 73383284, 85283276, 90317888, 104964032, 109221632, 113839232, 121364662, 126933248, 146766568, 170566552, 180635776, 209928064, 227678464, 242729324, 293533136, 341133104, 361271552, 419856128, 485458648, 587066272, 682266208, 788870303, 970917296, 1174132544, 1364532416, 1577740606, 1941834592, 2348265088, 2729064832, 3155481212, 3883669184, 4696530176, 5458129664, 6310962424, 7767338368, 12621924848, 15534676736, 25243849696, 50487699392, 100975398784, 201950797568]

約数ペア:

[(1, 201950797568), (2, 100975398784), (4, 50487699392), (8, 25243849696), (13, 15534676736), (16, 12621924848), (26, 7767338368), (32, 6310962424), (37, 5458129664), (43, 4696530176), (52, 3883669184), (64, 3155481212), (74, 2729064832), (86, 2348265088), (104, 1941834592), (128, 1577740606), (148, 1364532416), (172, 1174132544), (208, 970917296), (256, 788870303), (296, 682266208), (344, 587066272), (416, 485458648), (481, 419856128), (559, 361271552), (592, 341133104), (688, 293533136), (832, 242729324), (887, 227678464), (962, 209928064), (1118, 180635776), (1184, 170566552), (1376, 146766568), (1591, 126933248), (1664, 121364662), (1774, 113839232), (1849, 109221632), (1924, 104964032), (2236, 90317888), (2368, 85283276), (2752, 73383284), (3182, 63466624), (3328, 60682331), (3548, 56919616), (3698, 54610816), (3848, 52482016), (4472, 45158944), (4736, 42641638), (5504, 36691642), (6364, 31733312), (7096, 28459808), (7396, 27305408), (7696, 26241008), (8944, 22579472), (9472, 21320819), (11008, 18345821), (11531, 17513728), (12728, 15866656), (14192, 14229904), (14792, 13652704), (15392, 13120504), (17888, 11289736), (20683, 9764096), (23062, 8756864), (24037, 8401664), (25456, 7933328), (28384, 7114952), (29584, 6826352), (30784, 6560252), (32819, 6153472), (35776, 5644868), (38141, 5294848), (41366, 4882048), (46124, 4378432), (48074, 4200832), (50912, 3966664), (56768, 3557476), (59168, 3413176), (61568, 3280126), (65638, 3076736), (68413, 2951936), (71552, 2822434), (76282, 2647424), (82732, 2441024), (92248, 2189216), (96148, 2100416), (101824, 1983332), (113536, 1778738), (118336, 1706588), (123136, 1640063), (131276, 1538368), (136826, 1475968), (143104, 1411217), (152564, 1323712), (165464, 1220512), (184496, 1094608), (192296, 1050208), (203648, 991666), (227072, 889369), (236672, 853294), (262552, 769184), (273652, 737984), (305128, 661856), (330928, 610256), (368992, 547304), (384592, 525104), (407296, 495833), (426647, 473344)]