201630436

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{91153}}^1$

素因数の和:91243

約数の個数: 24

約数和(自身を含む): 408369920

約数和(自身を除く): 206739484

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 91153, 182306, 364612, 638071, 1276142, 2552284, 7201087, 14402174, 28804348, 50407609, 100815218, 201630436]

約数ペア:

[(1, 201630436), (2, 100815218), (4, 50407609), (7, 28804348), (14, 14402174), (28, 7201087), (79, 2552284), (158, 1276142), (316, 638071), (553, 364612), (1106, 182306), (2212, 91153)]