121104306

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 267540000

約数和(自身を除く): 146435694

約数列:

[1, 2, 3, 6, 9, 18, 97, 139, 194, 278, 291, 417, 499, 582, 834, 873, 998, 1251, 1497, 1746, 2502, 2994, 4491, 8982, 13483, 26966, 40449, 48403, 69361, 80898, 96806, 121347, 138722, 145209, 208083, 242694, 290418, 416166, 435627, 624249, 871254, 1248498, 6728017, 13456034, 20184051, 40368102, 60552153, 121104306]

約数ペア:

[(1, 121104306), (2, 60552153), (3, 40368102), (6, 20184051), (9, 13456034), (18, 6728017), (97, 1248498), (139, 871254), (194, 624249), (278, 435627), (291, 416166), (417, 290418), (499, 242694), (582, 208083), (834, 145209), (873, 138722), (998, 121347), (1251, 96806), (1497, 80898), (1746, 69361), (2502, 48403), (2994, 40449), (4491, 26966), (8982, 13483)]