206501438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{55541}}^1$

素因数の和:55580

約数の個数: 24

約数和(自身を含む): 365910696

約数和(自身を除く): 159409258

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 55541, 111082, 610951, 722033, 1221902, 1444066, 7942363, 9386429, 15884726, 18772858, 103250719, 206501438]

約数ペア:

[(1, 206501438), (2, 103250719), (11, 18772858), (13, 15884726), (22, 9386429), (26, 7942363), (143, 1444066), (169, 1221902), (286, 722033), (338, 610951), (1859, 111082), (3718, 55541)]