220189146

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2617}}^1$

素因数の和:3038

約数の個数: 32

約数和(自身を含む): 453647040

約数和(自身を除く): 233457894

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 379, 758, 1137, 2274, 2617, 5234, 7851, 14023, 15702, 28046, 42069, 84138, 96829, 193658, 290487, 580974, 991843, 1983686, 2975529, 5951058, 36698191, 73396382, 110094573, 220189146]

約数ペア:

[(1, 220189146), (2, 110094573), (3, 73396382), (6, 36698191), (37, 5951058), (74, 2975529), (111, 1983686), (222, 991843), (379, 580974), (758, 290487), (1137, 193658), (2274, 96829), (2617, 84138), (5234, 42069), (7851, 28046), (14023, 15702)]