128401502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 210185280

約数和(自身を除く): 81783778

約数列:

[1, 2, 23, 29, 46, 58, 101, 202, 667, 953, 1334, 1906, 2323, 2929, 4646, 5858, 21919, 27637, 43838, 55274, 67367, 96253, 134734, 192506, 635651, 1271302, 2213819, 2791337, 4427638, 5582674, 64200751, 128401502]

約数ペア:

[(1, 128401502), (2, 64200751), (23, 5582674), (29, 4427638), (46, 2791337), (58, 2213819), (101, 1271302), (202, 635651), (667, 192506), (953, 134734), (1334, 96253), (1906, 67367), (2323, 55274), (2929, 43838), (4646, 27637), (5858, 21919)]