112960520

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{35747}}^1$

素因数の和:35837

約数の個数: 32

約数和(自身を含む): 257385600

約数和(自身を除く): 144425080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 35747, 71494, 142988, 178735, 285976, 357470, 714940, 1429880, 2824013, 5648026, 11296052, 14120065, 22592104, 28240130, 56480260, 112960520]

約数ペア:

[(1, 112960520), (2, 56480260), (4, 28240130), (5, 22592104), (8, 14120065), (10, 11296052), (20, 5648026), (40, 2824013), (79, 1429880), (158, 714940), (316, 357470), (395, 285976), (632, 178735), (790, 142988), (1580, 71494), (3160, 35747)]