188734572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13009}}^1$

素因数の和:13063

約数の個数: 72

約数和(自身を含む): 530391680

約数和(自身を除く): 341657108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 13009, 14508, 26018, 39027, 52036, 78054, 117081, 156108, 169117, 234162, 338234, 403279, 468324, 507351, 676468, 806558, 1014702, 1209837, 1522053, 1613116, 2029404, 2419674, 3044106, 3629511, 4839348, 5242627, 6088212, 7259022, 10485254, 14518044, 15727881, 20970508, 31455762, 47183643, 62911524, 94367286, 188734572]

約数ペア:

[(1, 188734572), (2, 94367286), (3, 62911524), (4, 47183643), (6, 31455762), (9, 20970508), (12, 15727881), (13, 14518044), (18, 10485254), (26, 7259022), (31, 6088212), (36, 5242627), (39, 4839348), (52, 3629511), (62, 3044106), (78, 2419674), (93, 2029404), (117, 1613116), (124, 1522053), (156, 1209837), (186, 1014702), (234, 806558), (279, 676468), (372, 507351), (403, 468324), (468, 403279), (558, 338234), (806, 234162), (1116, 169117), (1209, 156108), (1612, 117081), (2418, 78054), (3627, 52036), (4836, 39027), (7254, 26018), (13009, 14508)]