200810258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2687}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 340623360

約数和(自身を除く): 139813102

約数列:

[1, 2, 11, 22, 43, 79, 86, 158, 473, 869, 946, 1738, 2687, 3397, 5374, 6794, 29557, 37367, 59114, 74734, 115541, 212273, 231082, 424546, 1270951, 2335003, 2541902, 4670006, 9127739, 18255478, 100405129, 200810258]

約数ペア:

[(1, 200810258), (2, 100405129), (11, 18255478), (22, 9127739), (43, 4670006), (79, 2541902), (86, 2335003), (158, 1270951), (473, 424546), (869, 231082), (946, 212273), (1738, 115541), (2687, 74734), (3397, 59114), (5374, 37367), (6794, 29557)]