130188688

素因数分解:

$2^4\times 7^2\times {\mathrm{211}}^1\times {\mathrm{787}}^1$

素因数の和:1020

約数の個数: 60

約数和(自身を含む): 295187952

約数和(自身を除く): 164999264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 211, 392, 422, 784, 787, 844, 1477, 1574, 1688, 2954, 3148, 3376, 5509, 5908, 6296, 10339, 11018, 11816, 12592, 20678, 22036, 23632, 38563, 41356, 44072, 77126, 82712, 88144, 154252, 165424, 166057, 308504, 332114, 617008, 664228, 1162399, 1328456, 2324798, 2656912, 4649596, 8136793, 9299192, 16273586, 18598384, 32547172, 65094344, 130188688]

約数ペア:

[(1, 130188688), (2, 65094344), (4, 32547172), (7, 18598384), (8, 16273586), (14, 9299192), (16, 8136793), (28, 4649596), (49, 2656912), (56, 2324798), (98, 1328456), (112, 1162399), (196, 664228), (211, 617008), (392, 332114), (422, 308504), (784, 166057), (787, 165424), (844, 154252), (1477, 88144), (1574, 82712), (1688, 77126), (2954, 44072), (3148, 41356), (3376, 38563), (5509, 23632), (5908, 22036), (6296, 20678), (10339, 12592), (11018, 11816)]