201403312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{1123}}^1$

素因数の和:2161

約数の個数: 40

約数和(自身を含む): 426490560

約数和(自身を除く): 225087248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1019, 1123, 2038, 2246, 4076, 4492, 8152, 8984, 11209, 12353, 16304, 17968, 22418, 24706, 44836, 49412, 89672, 98824, 179344, 197648, 1144337, 2288674, 4577348, 9154696, 12587707, 18309392, 25175414, 50350828, 100701656, 201403312]

約数ペア:

[(1, 201403312), (2, 100701656), (4, 50350828), (8, 25175414), (11, 18309392), (16, 12587707), (22, 9154696), (44, 4577348), (88, 2288674), (176, 1144337), (1019, 197648), (1123, 179344), (2038, 98824), (2246, 89672), (4076, 49412), (4492, 44836), (8152, 24706), (8984, 22418), (11209, 17968), (12353, 16304)]