222700570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{16339}}^1$

素因数の和:16422

約数の個数: 32

約数和(自身を含む): 423532800

約数和(自身を除く): 200832230

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 6815, 13630, 16339, 32678, 81695, 163390, 473831, 767933, 947662, 1535866, 2369155, 3839665, 4738310, 7679330, 22270057, 44540114, 111350285, 222700570]

約数ペア:

[(1, 222700570), (2, 111350285), (5, 44540114), (10, 22270057), (29, 7679330), (47, 4738310), (58, 3839665), (94, 2369155), (145, 1535866), (235, 947662), (290, 767933), (470, 473831), (1363, 163390), (2726, 81695), (6815, 32678), (13630, 16339)]