329649506

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{163679}}^1$

素因数の和:163753

約数の個数: 16

約数和(自身を含む): 530323200

約数和(自身を除く): 200673694

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 163679, 327358, 3109901, 6219802, 8674987, 17349974, 164824753, 329649506]

約数ペア:

[(1, 329649506), (2, 164824753), (19, 17349974), (38, 8674987), (53, 6219802), (106, 3109901), (1007, 327358), (2014, 163679)]