268402402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{64613}}^1$

素因数の和:64713

約数の個数: 16

約数和(自身を含む): 421800192

約数和(自身を除く): 153397790

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 64613, 129226, 2003003, 4006006, 4329071, 8658142, 134201201, 268402402]

約数ペア:

[(1, 268402402), (2, 134201201), (31, 8658142), (62, 4329071), (67, 4006006), (134, 2003003), (2077, 129226), (4154, 64613)]