209810317408

素因数分解:

$2^5\times {\mathrm{619}}^1\times {\mathrm{10592201}}^1$

素因数の和:10592830

約数の個数: 24

約数和(自身を含む): 413731410120

約数和(自身を除く): 203921092712

約数列:

[1, 2, 4, 8, 16, 32, 619, 1238, 2476, 4952, 9904, 19808, 10592201, 21184402, 42368804, 84737608, 169475216, 338950432, 6556572419, 13113144838, 26226289676, 52452579352, 104905158704, 209810317408]

約数ペア:

[(1, 209810317408), (2, 104905158704), (4, 52452579352), (8, 26226289676), (16, 13113144838), (32, 6556572419), (619, 338950432), (1238, 169475216), (2476, 84737608), (4952, 42368804), (9904, 21184402), (19808, 10592201)]