119991612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40483}}^1$

素因数の和:40522

約数の個数: 48

約数和(自身を含む): 317394560

約数和(自身を除く): 197402948

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 40483, 80966, 121449, 161932, 242898, 485796, 526279, 769177, 1052558, 1538354, 1578837, 2105116, 2307531, 3076708, 3157674, 4615062, 6315348, 9230124, 9999301, 19998602, 29997903, 39997204, 59995806, 119991612]

約数ペア:

[(1, 119991612), (2, 59995806), (3, 39997204), (4, 29997903), (6, 19998602), (12, 9999301), (13, 9230124), (19, 6315348), (26, 4615062), (38, 3157674), (39, 3076708), (52, 2307531), (57, 2105116), (76, 1578837), (78, 1538354), (114, 1052558), (156, 769177), (228, 526279), (247, 485796), (494, 242898), (741, 161932), (988, 121449), (1482, 80966), (2964, 40483)]