131832376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43711}}^1$

素因数の和:43759

約数の個数: 32

約数和(自身を含む): 275385600

約数和(自身を除く): 143553224

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 43711, 87422, 174844, 349688, 568243, 1136486, 1267619, 2272972, 2535238, 4545944, 5070476, 10140952, 16479047, 32958094, 65916188, 131832376]

約数ペア:

[(1, 131832376), (2, 65916188), (4, 32958094), (8, 16479047), (13, 10140952), (26, 5070476), (29, 4545944), (52, 2535238), (58, 2272972), (104, 1267619), (116, 1136486), (232, 568243), (377, 349688), (754, 174844), (1508, 87422), (3016, 43711)]