103188680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{368531}}^1$

素因数の和:368549

約数の個数: 32

約数和(自身を含む): 265343040

約数和(自身を除く): 162154360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 368531, 737062, 1474124, 1842655, 2579717, 2948248, 3685310, 5159434, 7370620, 10318868, 12898585, 14741240, 20637736, 25797170, 51594340, 103188680]

約数ペア:

[(1, 103188680), (2, 51594340), (4, 25797170), (5, 20637736), (7, 14741240), (8, 12898585), (10, 10318868), (14, 7370620), (20, 5159434), (28, 3685310), (35, 2948248), (40, 2579717), (56, 1842655), (70, 1474124), (140, 737062), (280, 368531)]