237869948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 442108800

約数和(自身を除く): 204238852

約数列:

[1, 2, 4, 29, 58, 79, 101, 116, 158, 202, 257, 316, 404, 514, 1028, 2291, 2929, 4582, 5858, 7453, 7979, 9164, 11716, 14906, 15958, 20303, 25957, 29812, 31916, 40606, 51914, 81212, 103828, 231391, 462782, 588787, 752753, 925564, 1177574, 1505506, 2050603, 2355148, 3011012, 4101206, 8202412, 59467487, 118934974, 237869948]

約数ペア:

[(1, 237869948), (2, 118934974), (4, 59467487), (29, 8202412), (58, 4101206), (79, 3011012), (101, 2355148), (116, 2050603), (158, 1505506), (202, 1177574), (257, 925564), (316, 752753), (404, 588787), (514, 462782), (1028, 231391), (2291, 103828), (2929, 81212), (4582, 51914), (5858, 40606), (7453, 31916), (7979, 29812), (9164, 25957), (11716, 20303), (14906, 15958)]