112072180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1607}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 257717376

約数和(自身を除く): 145645196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 317, 634, 1268, 1585, 1607, 3170, 3214, 3487, 6340, 6428, 6974, 8035, 13948, 16070, 17435, 17677, 32140, 34870, 35354, 69740, 70708, 88385, 176770, 353540, 509419, 1018838, 2037676, 2547095, 5094190, 5603609, 10188380, 11207218, 22414436, 28018045, 56036090, 112072180]

約数ペア:

[(1, 112072180), (2, 56036090), (4, 28018045), (5, 22414436), (10, 11207218), (11, 10188380), (20, 5603609), (22, 5094190), (44, 2547095), (55, 2037676), (110, 1018838), (220, 509419), (317, 353540), (634, 176770), (1268, 88385), (1585, 70708), (1607, 69740), (3170, 35354), (3214, 34870), (3487, 32140), (6340, 17677), (6428, 17435), (6974, 16070), (8035, 13948)]