268519652

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{4493}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 479168256

約数和(自身を除く): 210648604

約数列:

[1, 2, 4, 67, 134, 223, 268, 446, 892, 4493, 8986, 14941, 17972, 29882, 59764, 301031, 602062, 1001939, 1204124, 2003878, 4007756, 67129913, 134259826, 268519652]

約数ペア:

[(1, 268519652), (2, 134259826), (4, 67129913), (67, 4007756), (134, 2003878), (223, 1204124), (268, 1001939), (446, 602062), (892, 301031), (4493, 59764), (8986, 29882), (14941, 17972)]