201619761536

素因数分解:

$2^7\times {\mathrm{11953}}^1\times {\mathrm{131779}}^1$

素因数の和:143746

約数の個数: 32

約数和(自身を含む): 401701020600

約数和(自身を除く): 200081259064

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 11953, 23906, 47812, 95624, 131779, 191248, 263558, 382496, 527116, 764992, 1054232, 1529984, 2108464, 4216928, 8433856, 16867712, 1575154387, 3150308774, 6300617548, 12601235096, 25202470192, 50404940384, 100809880768, 201619761536]

約数ペア:

[(1, 201619761536), (2, 100809880768), (4, 50404940384), (8, 25202470192), (16, 12601235096), (32, 6300617548), (64, 3150308774), (128, 1575154387), (11953, 16867712), (23906, 8433856), (47812, 4216928), (95624, 2108464), (131779, 1529984), (191248, 1054232), (263558, 764992), (382496, 527116)]