126374704

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:973

約数の個数: 40

約数和(自身を含む): 250015248

約数和(自身を除く): 123640544

約数列:

[1, 2, 4, 8, 16, 97, 107, 194, 214, 388, 428, 761, 776, 856, 1522, 1552, 1712, 3044, 6088, 10379, 12176, 20758, 41516, 73817, 81427, 83032, 147634, 162854, 166064, 295268, 325708, 590536, 651416, 1181072, 1302832, 7898419, 15796838, 31593676, 63187352, 126374704]

約数ペア:

[(1, 126374704), (2, 63187352), (4, 31593676), (8, 15796838), (16, 7898419), (97, 1302832), (107, 1181072), (194, 651416), (214, 590536), (388, 325708), (428, 295268), (761, 166064), (776, 162854), (856, 147634), (1522, 83032), (1552, 81427), (1712, 73817), (3044, 41516), (6088, 20758), (10379, 12176)]