140192332

素因数分解:

$2^2\times 7^3\times {\mathrm{102181}}^1$

素因数の和:102206

約数の個数: 24

約数和(自身を含む): 286109600

約数和(自身を除く): 145917268

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 102181, 204362, 408724, 715267, 1430534, 2861068, 5006869, 10013738, 20027476, 35048083, 70096166, 140192332]

約数ペア:

[(1, 140192332), (2, 70096166), (4, 35048083), (7, 20027476), (14, 10013738), (28, 5006869), (49, 2861068), (98, 1430534), (196, 715267), (343, 408724), (686, 204362), (1372, 102181)]