123759192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:856

約数の個数: 64

約数和(自身を含む): 320947200

約数和(自身を除く): 197188008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 397, 419, 744, 794, 838, 1191, 1257, 1588, 1676, 2382, 2514, 3176, 3352, 4764, 5028, 9528, 10056, 12307, 12989, 24614, 25978, 36921, 38967, 49228, 51956, 73842, 77934, 98456, 103912, 147684, 155868, 166343, 295368, 311736, 332686, 499029, 665372, 998058, 1330744, 1996116, 3992232, 5156633, 10313266, 15469899, 20626532, 30939798, 41253064, 61879596, 123759192]

約数ペア:

[(1, 123759192), (2, 61879596), (3, 41253064), (4, 30939798), (6, 20626532), (8, 15469899), (12, 10313266), (24, 5156633), (31, 3992232), (62, 1996116), (93, 1330744), (124, 998058), (186, 665372), (248, 499029), (372, 332686), (397, 311736), (419, 295368), (744, 166343), (794, 155868), (838, 147684), (1191, 103912), (1257, 98456), (1588, 77934), (1676, 73842), (2382, 51956), (2514, 49228), (3176, 38967), (3352, 36921), (4764, 25978), (5028, 24614), (9528, 12989), (10056, 12307)]