205972034

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{461}}^1\times {\mathrm{773}}^1$

素因数の和:1270

約数の個数: 24

約数和(自身を含む): 329338548

約数和(自身を除く): 123366514

約数列:

[1, 2, 17, 34, 289, 461, 578, 773, 922, 1546, 7837, 13141, 15674, 26282, 133229, 223397, 266458, 356353, 446794, 712706, 6058001, 12116002, 102986017, 205972034]

約数ペア:

[(1, 205972034), (2, 102986017), (17, 12116002), (34, 6058001), (289, 712706), (461, 446794), (578, 356353), (773, 266458), (922, 223397), (1546, 133229), (7837, 26282), (13141, 15674)]