201141718

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{7213}}^1$

素因数の和:7479

約数の個数: 16

約数和(自身を含む): 307489536

約数和(自身を除く): 106347818

約数列:

[1, 2, 73, 146, 191, 382, 7213, 13943, 14426, 27886, 526549, 1053098, 1377683, 2755366, 100570859, 201141718]

約数ペア:

[(1, 201141718), (2, 100570859), (73, 2755366), (146, 1377683), (191, 1053098), (382, 526549), (7213, 27886), (13943, 14426)]