204776502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{17351}}^1$

素因数の和:17644

約数の個数: 32

約数和(自身を含む): 469753344

約数和(自身を除く): 264976842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 11802, 17351, 34702, 52053, 104106, 121457, 242914, 364371, 728742, 4875631, 9751262, 14626893, 29253786, 34129417, 68258834, 102388251, 204776502]

約数ペア:

[(1, 204776502), (2, 102388251), (3, 68258834), (6, 34129417), (7, 29253786), (14, 14626893), (21, 9751262), (42, 4875631), (281, 728742), (562, 364371), (843, 242914), (1686, 121457), (1967, 104106), (3934, 52053), (5901, 34702), (11802, 17351)]