220153674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97327}}^1$

素因数の和:97374

約数の個数: 32

約数和(自身を含む): 490533120

約数和(自身を除く): 270379446

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 97327, 194654, 291981, 583962, 1265251, 2530502, 2822483, 3795753, 5644966, 7591506, 8467449, 16934898, 36692279, 73384558, 110076837, 220153674]

約数ペア:

[(1, 220153674), (2, 110076837), (3, 73384558), (6, 36692279), (13, 16934898), (26, 8467449), (29, 7591506), (39, 5644966), (58, 3795753), (78, 2822483), (87, 2530502), (174, 1265251), (377, 583962), (754, 291981), (1131, 194654), (2262, 97327)]