210919238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1777}}^1\times {\mathrm{3491}}^1$

素因数の和:5287

約数の個数: 16

約数和(自身を含む): 335273904

約数和(自身を除く): 124354666

約数列:

[1, 2, 17, 34, 1777, 3491, 3554, 6982, 30209, 59347, 60418, 118694, 6203507, 12407014, 105459619, 210919238]

約数ペア:

[(1, 210919238), (2, 105459619), (17, 12407014), (34, 6203507), (1777, 118694), (3491, 60418), (3554, 59347), (6982, 30209)]