201041491

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{8867}}^1$

素因数の和:8994

約数の個数: 16

約数和(自身を含む): 238371840

約数和(自身を除く): 37330349

約数列:

[1, 7, 41, 79, 287, 553, 3239, 8867, 22673, 62069, 363547, 700493, 2544829, 4903451, 28720213, 201041491]

約数ペア:

[(1, 201041491), (7, 28720213), (41, 4903451), (79, 2544829), (287, 700493), (553, 363547), (3239, 62069), (8867, 22673)]