313738546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 525530880

約数和(自身を除く): 211792334

約数列:

[1, 2, 11, 22, 79, 97, 158, 194, 869, 1067, 1738, 1861, 2134, 3722, 7663, 15326, 20471, 40942, 84293, 147019, 168586, 180517, 294038, 361034, 1617209, 1985687, 3234418, 3971374, 14260843, 28521686, 156869273, 313738546]

約数ペア:

[(1, 313738546), (2, 156869273), (11, 28521686), (22, 14260843), (79, 3971374), (97, 3234418), (158, 1985687), (194, 1617209), (869, 361034), (1067, 294038), (1738, 180517), (1861, 168586), (2134, 147019), (3722, 84293), (7663, 40942), (15326, 20471)]