103666951900

素因数分解:

$2^2\times 5^2\times {\mathrm{4049}}^1\times {\mathrm{256031}}^1$

素因数の和:260094

約数の個数: 36

約数和(自身を含む): 225013723200

約数和(自身を除く): 121346771300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 4049, 8098, 16196, 20245, 40490, 80980, 101225, 202450, 256031, 404900, 512062, 1024124, 1280155, 2560310, 5120620, 6400775, 12801550, 25603100, 1036669519, 2073339038, 4146678076, 5183347595, 10366695190, 20733390380, 25916737975, 51833475950, 103666951900]

約数ペア:

[(1, 103666951900), (2, 51833475950), (4, 25916737975), (5, 20733390380), (10, 10366695190), (20, 5183347595), (25, 4146678076), (50, 2073339038), (100, 1036669519), (4049, 25603100), (8098, 12801550), (16196, 6400775), (20245, 5120620), (40490, 2560310), (80980, 1280155), (101225, 1024124), (202450, 512062), (256031, 404900)]