201254238

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{141529}}^1$

素因数の和:141616

約数の個数: 24

約数和(自身を含む): 441573600

約数和(自身を除く): 240319362

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 141529, 283058, 424587, 849174, 1273761, 2547522, 11180791, 22361582, 33542373, 67084746, 100627119, 201254238]

約数ペア:

[(1, 201254238), (2, 100627119), (3, 67084746), (6, 33542373), (9, 22361582), (18, 11180791), (79, 2547522), (158, 1273761), (237, 849174), (474, 424587), (711, 283058), (1422, 141529)]