191585316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{13799}}^1$

素因数の和:13908

約数の個数: 48

約数和(自身を含む): 486864000

約数和(自身を除く): 295278684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 13799, 13884, 27598, 41397, 55196, 82794, 165588, 179387, 358774, 538161, 717548, 1076322, 1228111, 2152644, 2456222, 3684333, 4912444, 7368666, 14737332, 15965443, 31930886, 47896329, 63861772, 95792658, 191585316]

約数ペア:

[(1, 191585316), (2, 95792658), (3, 63861772), (4, 47896329), (6, 31930886), (12, 15965443), (13, 14737332), (26, 7368666), (39, 4912444), (52, 3684333), (78, 2456222), (89, 2152644), (156, 1228111), (178, 1076322), (267, 717548), (356, 538161), (534, 358774), (1068, 179387), (1157, 165588), (2314, 82794), (3471, 55196), (4628, 41397), (6942, 27598), (13799, 13884)]