202680172

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{165049}}^1$

素因数の和:165360

約数の個数: 12

約数和(自身を含む): 355847800

約数和(自身を除く): 153167628

約数列:

[1, 2, 4, 307, 614, 1228, 165049, 330098, 660196, 50670043, 101340086, 202680172]

約数ペア:

[(1, 202680172), (2, 101340086), (4, 50670043), (307, 660196), (614, 330098), (1228, 165049)]