201089306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{5167}}^1$

素因数の和:5270

約数の個数: 32

約数和(自身を含む): 346049280

約数和(自身を除く): 144959974

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 3538, 5167, 10334, 19459, 38918, 56837, 113674, 149843, 299686, 315187, 630374, 1648273, 3296546, 3467057, 6934114, 9140423, 18280846, 100544653, 201089306]

約数ペア:

[(1, 201089306), (2, 100544653), (11, 18280846), (22, 9140423), (29, 6934114), (58, 3467057), (61, 3296546), (122, 1648273), (319, 630374), (638, 315187), (671, 299686), (1342, 149843), (1769, 113674), (3538, 56837), (5167, 38918), (10334, 19459)]