140001144

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{18637}}^1$

素因数の和:18959

約数の個数: 32

約数和(自身を含む): 351139920

約数和(自身を除く): 211138776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 18637, 37274, 55911, 74548, 111822, 149096, 223644, 447288, 5833381, 11666762, 17500143, 23333524, 35000286, 46667048, 70000572, 140001144]

約数ペア:

[(1, 140001144), (2, 70000572), (3, 46667048), (4, 35000286), (6, 23333524), (8, 17500143), (12, 11666762), (24, 5833381), (313, 447288), (626, 223644), (939, 149096), (1252, 111822), (1878, 74548), (2504, 55911), (3756, 37274), (7512, 18637)]