221932152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 690580800

約数和(自身を除く): 468648648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 61, 69, 72, 78, 92, 104, 117, 122, 138, 156, 169, 183, 184, 207, 234, 244, 276, 299, 312, 338, 366, 414, 468, 488, 507, 549, 552, 598, 676, 732, 793, 828, 897, 936, 1014, 1098, 1196, 1352, 1403, 1464, 1521, 1586, 1656, 1794, 2028, 2196, 2197, 2379, 2392, 2691, 2806, 3042, 3172, 3588, 3887, 4056, 4209, 4392, 4394, 4758, 5382, 5612, 6084, 6344, 6591, 7137, 7176, 7774, 8418, 8788, 9516, 10309, 10764, 11224, 11661, 12168, 12627, 13182, 14274, 15548, 16836, 17576, 18239, 19032, 19773, 20618, 21528, 23322, 25254, 26364, 28548, 30927, 31096, 33672, 34983, 36478, 39546, 41236, 46644, 50508, 50531, 52728, 54717, 57096, 61854, 69966, 72956, 79092, 82472, 92781, 93288, 101016, 101062, 109434, 123708, 134017, 139932, 145912, 151593, 158184, 164151, 185562, 202124, 218868, 237107, 247416, 268034, 279864, 303186, 328302, 371124, 402051, 404248, 437736, 454779, 474214, 536068, 606372, 656604, 711321, 742248, 804102, 909558, 948428, 1072136, 1206153, 1212744, 1313208, 1422642, 1608204, 1819116, 1896856, 2133963, 2412306, 2845284, 3082391, 3216408, 3638232, 4267926, 4824612, 5690568, 6164782, 8535852, 9247173, 9649224, 12329564, 17071704, 18494346, 24659128, 27741519, 36988692, 55483038, 73977384, 110966076, 221932152]

約数ペア:

[(1, 221932152), (2, 110966076), (3, 73977384), (4, 55483038), (6, 36988692), (8, 27741519), (9, 24659128), (12, 18494346), (13, 17071704), (18, 12329564), (23, 9649224), (24, 9247173), (26, 8535852), (36, 6164782), (39, 5690568), (46, 4824612), (52, 4267926), (61, 3638232), (69, 3216408), (72, 3082391), (78, 2845284), (92, 2412306), (104, 2133963), (117, 1896856), (122, 1819116), (138, 1608204), (156, 1422642), (169, 1313208), (183, 1212744), (184, 1206153), (207, 1072136), (234, 948428), (244, 909558), (276, 804102), (299, 742248), (312, 711321), (338, 656604), (366, 606372), (414, 536068), (468, 474214), (488, 454779), (507, 437736), (549, 404248), (552, 402051), (598, 371124), (676, 328302), (732, 303186), (793, 279864), (828, 268034), (897, 247416), (936, 237107), (1014, 218868), (1098, 202124), (1196, 185562), (1352, 164151), (1403, 158184), (1464, 151593), (1521, 145912), (1586, 139932), (1656, 134017), (1794, 123708), (2028, 109434), (2196, 101062), (2197, 101016), (2379, 93288), (2392, 92781), (2691, 82472), (2806, 79092), (3042, 72956), (3172, 69966), (3588, 61854), (3887, 57096), (4056, 54717), (4209, 52728), (4392, 50531), (4394, 50508), (4758, 46644), (5382, 41236), (5612, 39546), (6084, 36478), (6344, 34983), (6591, 33672), (7137, 31096), (7176, 30927), (7774, 28548), (8418, 26364), (8788, 25254), (9516, 23322), (10309, 21528), (10764, 20618), (11224, 19773), (11661, 19032), (12168, 18239), (12627, 17576), (13182, 16836), (14274, 15548)]