201291866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{190979}}^1$

素因数の和:191029

約数の個数: 16

約数和(自身を含む): 330013440

約数和(自身を除く): 128721574

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 190979, 381958, 3246643, 5920349, 6493286, 11840698, 100645933, 201291866]

約数ペア:

[(1, 201291866), (2, 100645933), (17, 11840698), (31, 6493286), (34, 5920349), (62, 3246643), (527, 381958), (1054, 190979)]