201364410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{516319}}^1$

素因数の和:516342

約数の個数: 32

約数和(自身を含む): 520450560

約数和(自身を除く): 319086150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 516319, 1032638, 1548957, 2581595, 3097914, 5163190, 6712147, 7744785, 13424294, 15489570, 20136441, 33560735, 40272882, 67121470, 100682205, 201364410]

約数ペア:

[(1, 201364410), (2, 100682205), (3, 67121470), (5, 40272882), (6, 33560735), (10, 20136441), (13, 15489570), (15, 13424294), (26, 7744785), (30, 6712147), (39, 5163190), (65, 3097914), (78, 2581595), (130, 1548957), (195, 1032638), (390, 516319)]