31160488

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 59740200

約数和(自身を除く): 28579712

約数列:

[1, 2, 4, 8, 73, 146, 229, 233, 292, 458, 466, 584, 916, 932, 1832, 1864, 16717, 17009, 33434, 34018, 53357, 66868, 68036, 106714, 133736, 136072, 213428, 426856, 3895061, 7790122, 15580244, 31160488]

約数ペア:

[(1, 31160488), (2, 15580244), (4, 7790122), (8, 3895061), (73, 426856), (146, 213428), (229, 136072), (233, 133736), (292, 106714), (458, 68036), (466, 66868), (584, 53357), (916, 34018), (932, 33434), (1832, 17009), (1864, 16717)]