207744524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 408415392

約数和(自身を除く): 200670868

約数列:

[1, 2, 4, 13, 26, 43, 52, 53, 86, 106, 172, 212, 559, 689, 1118, 1378, 1753, 2236, 2279, 2756, 3506, 4558, 7012, 9116, 22789, 29627, 45578, 59254, 75379, 91156, 92909, 118508, 150758, 185818, 301516, 371636, 979927, 1207817, 1959854, 2415634, 3919708, 3995087, 4831268, 7990174, 15980348, 51936131, 103872262, 207744524]

約数ペア:

[(1, 207744524), (2, 103872262), (4, 51936131), (13, 15980348), (26, 7990174), (43, 4831268), (52, 3995087), (53, 3919708), (86, 2415634), (106, 1959854), (172, 1207817), (212, 979927), (559, 371636), (689, 301516), (1118, 185818), (1378, 150758), (1753, 118508), (2236, 92909), (2279, 91156), (2756, 75379), (3506, 59254), (4558, 45578), (7012, 29627), (9116, 22789)]