195340574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40177}}^1$

素因数の和:40220

約数の個数: 32

約数和(自身を含む): 364494816

約数和(自身を除く): 169154242

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 40177, 80354, 441947, 522301, 683009, 883894, 1044602, 1366018, 5745311, 7513099, 8879117, 11490622, 15026198, 17758234, 97670287, 195340574]

約数ペア:

[(1, 195340574), (2, 97670287), (11, 17758234), (13, 15026198), (17, 11490622), (22, 8879117), (26, 7513099), (34, 5745311), (143, 1366018), (187, 1044602), (221, 883894), (286, 683009), (374, 522301), (442, 441947), (2431, 80354), (4862, 40177)]