202581002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3229}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 347289600

約数和(自身を除く): 144708598

約数列:

[1, 2, 13, 19, 26, 38, 127, 247, 254, 494, 1651, 2413, 3229, 3302, 4826, 6458, 31369, 41977, 61351, 62738, 83954, 122702, 410083, 797563, 820166, 1595126, 5331079, 7791577, 10662158, 15583154, 101290501, 202581002]

約数ペア:

[(1, 202581002), (2, 101290501), (13, 15583154), (19, 10662158), (26, 7791577), (38, 5331079), (127, 1595126), (247, 820166), (254, 797563), (494, 410083), (1651, 122702), (2413, 83954), (3229, 62738), (3302, 61351), (4826, 41977), (6458, 31369)]