125019712

素因数分解:

$2^6\times {\mathrm{79}}^2\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 42

約数和(自身を含む): 252068838

約数和(自身を除く): 127049126

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 313, 316, 626, 632, 1252, 1264, 2504, 2528, 5008, 5056, 6241, 10016, 12482, 20032, 24727, 24964, 49454, 49928, 98908, 99856, 197816, 199712, 395632, 399424, 791264, 1582528, 1953433, 3906866, 7813732, 15627464, 31254928, 62509856, 125019712]

約数ペア:

[(1, 125019712), (2, 62509856), (4, 31254928), (8, 15627464), (16, 7813732), (32, 3906866), (64, 1953433), (79, 1582528), (158, 791264), (313, 399424), (316, 395632), (626, 199712), (632, 197816), (1252, 99856), (1264, 98908), (2504, 49928), (2528, 49454), (5008, 24964), (5056, 24727), (6241, 20032), (10016, 12482)]