329640614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109807}}^1$

素因数の和:109907

約数の個数: 16

約数和(自身を含む): 527078400

約数和(自身を除く): 197437786

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 109807, 219614, 2086333, 4172666, 8674753, 17349506, 164820307, 329640614]

約数ペア:

[(1, 329640614), (2, 164820307), (19, 17349506), (38, 8674753), (79, 4172666), (158, 2086333), (1501, 219614), (3002, 109807)]