201290376688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{911}}^1$

素因数の和:1391

約数の個数: 160

約数和(自身を含む): 432358041600

約数和(自身を除く): 231067664912

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 71, 76, 116, 142, 152, 232, 284, 304, 353, 464, 551, 568, 706, 911, 1102, 1136, 1349, 1412, 1822, 2059, 2204, 2698, 2824, 3644, 4118, 4408, 5396, 5648, 6707, 7288, 8236, 8816, 10237, 10792, 13414, 14576, 16472, 17309, 20474, 21584, 25063, 26419, 26828, 32944, 34618, 39121, 40948, 50126, 52838, 53656, 64681, 69236, 78242, 81896, 100252, 105676, 107312, 129362, 138472, 156484, 163792, 194503, 200504, 211352, 258724, 276944, 312968, 321583, 389006, 401008, 422704, 476197, 501961, 517448, 625936, 643166, 726827, 778012, 952394, 1003922, 1034896, 1228939, 1286332, 1453654, 1556024, 1875749, 1904788, 2007844, 2457878, 2572664, 2907308, 3112048, 3751498, 3809576, 4015688, 4915756, 5145328, 5814616, 6110077, 7502996, 7619152, 8031376, 9325907, 9831512, 11629232, 12220154, 13809713, 15005992, 18651814, 19663024, 22832393, 24440308, 27619426, 30011984, 35639231, 37303628, 45664786, 48880616, 55238852, 71278462, 74607256, 91329572, 97761232, 110477704, 142556924, 149214512, 177192233, 182659144, 220955408, 285113848, 354384466, 365318288, 433815467, 570227696, 662139397, 708768932, 867630934, 1324278794, 1417537864, 1735261868, 2648557588, 2835075728, 3470523736, 5297115176, 6941047472, 10594230352, 12580648543, 25161297086, 50322594172, 100645188344, 201290376688]

約数ペア:

[(1, 201290376688), (2, 100645188344), (4, 50322594172), (8, 25161297086), (16, 12580648543), (19, 10594230352), (29, 6941047472), (38, 5297115176), (58, 3470523736), (71, 2835075728), (76, 2648557588), (116, 1735261868), (142, 1417537864), (152, 1324278794), (232, 867630934), (284, 708768932), (304, 662139397), (353, 570227696), (464, 433815467), (551, 365318288), (568, 354384466), (706, 285113848), (911, 220955408), (1102, 182659144), (1136, 177192233), (1349, 149214512), (1412, 142556924), (1822, 110477704), (2059, 97761232), (2204, 91329572), (2698, 74607256), (2824, 71278462), (3644, 55238852), (4118, 48880616), (4408, 45664786), (5396, 37303628), (5648, 35639231), (6707, 30011984), (7288, 27619426), (8236, 24440308), (8816, 22832393), (10237, 19663024), (10792, 18651814), (13414, 15005992), (14576, 13809713), (16472, 12220154), (17309, 11629232), (20474, 9831512), (21584, 9325907), (25063, 8031376), (26419, 7619152), (26828, 7502996), (32944, 6110077), (34618, 5814616), (39121, 5145328), (40948, 4915756), (50126, 4015688), (52838, 3809576), (53656, 3751498), (64681, 3112048), (69236, 2907308), (78242, 2572664), (81896, 2457878), (100252, 2007844), (105676, 1904788), (107312, 1875749), (129362, 1556024), (138472, 1453654), (156484, 1286332), (163792, 1228939), (194503, 1034896), (200504, 1003922), (211352, 952394), (258724, 778012), (276944, 726827), (312968, 643166), (321583, 625936), (389006, 517448), (401008, 501961), (422704, 476197)]