222396552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{441263}}^1$

素因数の和:441282

約数の個数: 48

約数和(自身を含む): 688371840

約数和(自身を除く): 465975288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 441263, 882526, 1323789, 1765052, 2647578, 3088841, 3530104, 3971367, 5295156, 6177682, 7942734, 9266523, 10590312, 12355364, 15885468, 18533046, 24710728, 27799569, 31770936, 37066092, 55599138, 74132184, 111198276, 222396552]

約数ペア:

[(1, 222396552), (2, 111198276), (3, 74132184), (4, 55599138), (6, 37066092), (7, 31770936), (8, 27799569), (9, 24710728), (12, 18533046), (14, 15885468), (18, 12355364), (21, 10590312), (24, 9266523), (28, 7942734), (36, 6177682), (42, 5295156), (56, 3971367), (63, 3530104), (72, 3088841), (84, 2647578), (126, 1765052), (168, 1323789), (252, 882526), (504, 441263)]