201976890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6732563}}^1$

素因数の和:6732573

約数の個数: 16

約数和(自身を含む): 484744608

約数和(自身を除く): 282767718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6732563, 13465126, 20197689, 33662815, 40395378, 67325630, 100988445, 201976890]

約数ペア:

[(1, 201976890), (2, 100988445), (3, 67325630), (5, 40395378), (6, 33662815), (10, 20197689), (15, 13465126), (30, 6732563)]