201399748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269251}}^1$

素因数の和:269283

約数の個数: 24

約数和(自身を含む): 407109024

約数和(自身を除く): 205709276

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 269251, 538502, 1077004, 2961761, 4577267, 5923522, 9154534, 11847044, 18309068, 50349937, 100699874, 201399748]

約数ペア:

[(1, 201399748), (2, 100699874), (4, 50349937), (11, 18309068), (17, 11847044), (22, 9154534), (34, 5923522), (44, 4577267), (68, 2961761), (187, 1077004), (374, 538502), (748, 269251)]