112174640

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{13883}}^1$

素因数の和:13997

約数の個数: 40

約数和(自身を含む): 263407248

約数和(自身を除く): 151232608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 4040, 8080, 13883, 27766, 55532, 69415, 111064, 138830, 222128, 277660, 555320, 1110640, 1402183, 2804366, 5608732, 7010915, 11217464, 14021830, 22434928, 28043660, 56087320, 112174640]

約数ペア:

[(1, 112174640), (2, 56087320), (4, 28043660), (5, 22434928), (8, 14021830), (10, 11217464), (16, 7010915), (20, 5608732), (40, 2804366), (80, 1402183), (101, 1110640), (202, 555320), (404, 277660), (505, 222128), (808, 138830), (1010, 111064), (1616, 69415), (2020, 55532), (4040, 27766), (8080, 13883)]