179430132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{19597}}^1$

素因数の和:19720

約数の個数: 48

約数和(自身を含む): 482894720

約数和(自身を除く): 303464588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 19597, 39194, 58791, 78388, 117582, 137179, 235164, 274358, 411537, 548716, 823074, 1646148, 2136073, 4272146, 6408219, 8544292, 12816438, 14952511, 25632876, 29905022, 44857533, 59810044, 89715066, 179430132]

約数ペア:

[(1, 179430132), (2, 89715066), (3, 59810044), (4, 44857533), (6, 29905022), (7, 25632876), (12, 14952511), (14, 12816438), (21, 8544292), (28, 6408219), (42, 4272146), (84, 2136073), (109, 1646148), (218, 823074), (327, 548716), (436, 411537), (654, 274358), (763, 235164), (1308, 137179), (1526, 117582), (2289, 78388), (3052, 58791), (4578, 39194), (9156, 19597)]