202783248213

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{138349}}^1$

素因数の和:138451

約数の個数: 72

約数和(自身を含む): 346350924000

約数和(自身を除く): 143567675787

約数列:

[1, 3, 7, 13, 21, 39, 49, 59, 91, 147, 169, 177, 273, 413, 507, 637, 767, 1183, 1239, 1911, 2301, 2891, 3549, 5369, 8281, 8673, 9971, 16107, 24843, 29913, 37583, 69797, 112749, 138349, 209391, 415047, 488579, 968443, 1465737, 1798537, 2905329, 5395611, 6779101, 8162591, 12589759, 20337303, 23380981, 24487773, 37769277, 57138137, 70142943, 88128313, 106113683, 163666867, 171414411, 264384939, 318341049, 399966959, 491000601, 742795781, 1145668069, 1199900877, 1379477879, 2228387343, 3437004207, 4138433637, 5199570467, 9656345153, 15598711401, 28969035459, 67594416071, 202783248213]

約数ペア:

[(1, 202783248213), (3, 67594416071), (7, 28969035459), (13, 15598711401), (21, 9656345153), (39, 5199570467), (49, 4138433637), (59, 3437004207), (91, 2228387343), (147, 1379477879), (169, 1199900877), (177, 1145668069), (273, 742795781), (413, 491000601), (507, 399966959), (637, 318341049), (767, 264384939), (1183, 171414411), (1239, 163666867), (1911, 106113683), (2301, 88128313), (2891, 70142943), (3549, 57138137), (5369, 37769277), (8281, 24487773), (8673, 23380981), (9971, 20337303), (16107, 12589759), (24843, 8162591), (29913, 6779101), (37583, 5395611), (69797, 2905329), (112749, 1798537), (138349, 1465737), (209391, 968443), (415047, 488579)]