201225642

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{193859}}^1$

素因数の和:194037

約数の個数: 16

約数和(自身を含む): 404779680

約数和(自身を除く): 203554038

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 193859, 387718, 581577, 1163154, 33537607, 67075214, 100612821, 201225642]

約数ペア:

[(1, 201225642), (2, 100612821), (3, 67075214), (6, 33537607), (173, 1163154), (346, 581577), (519, 387718), (1038, 193859)]