222920628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85607}}^1$

素因数の和:85652

約数の個数: 48

約数和(自身を含む): 613638144

約数和(自身を除く): 390717516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 85607, 171214, 256821, 342428, 513642, 599249, 1027284, 1198498, 1797747, 2396996, 2653817, 3595494, 5307634, 7190988, 7961451, 10615268, 15922902, 18576719, 31845804, 37153438, 55730157, 74306876, 111460314, 222920628]

約数ペア:

[(1, 222920628), (2, 111460314), (3, 74306876), (4, 55730157), (6, 37153438), (7, 31845804), (12, 18576719), (14, 15922902), (21, 10615268), (28, 7961451), (31, 7190988), (42, 5307634), (62, 3595494), (84, 2653817), (93, 2396996), (124, 1797747), (186, 1198498), (217, 1027284), (372, 599249), (434, 513642), (651, 342428), (868, 256821), (1302, 171214), (2604, 85607)]