97880368

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{367}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 193479680

約数和(自身を除く): 95599312

約数列:

[1, 2, 4, 8, 16, 79, 158, 211, 316, 367, 422, 632, 734, 844, 1264, 1468, 1688, 2936, 3376, 5872, 16669, 28993, 33338, 57986, 66676, 77437, 115972, 133352, 154874, 231944, 266704, 309748, 463888, 619496, 1238992, 6117523, 12235046, 24470092, 48940184, 97880368]

約数ペア:

[(1, 97880368), (2, 48940184), (4, 24470092), (8, 12235046), (16, 6117523), (79, 1238992), (158, 619496), (211, 463888), (316, 309748), (367, 266704), (422, 231944), (632, 154874), (734, 133352), (844, 115972), (1264, 77437), (1468, 66676), (1688, 57986), (2936, 33338), (3376, 28993), (5872, 16669)]