201195007

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 229367808

約数和(自身を除く): 28172801

約数列:

[1, 13, 23, 169, 191, 271, 299, 2483, 3523, 3887, 4393, 6233, 32279, 45799, 51761, 57109, 81029, 672893, 742417, 1053377, 1190503, 8747609, 15476539, 201195007]

約数ペア:

[(1, 201195007), (13, 15476539), (23, 8747609), (169, 1190503), (191, 1053377), (271, 742417), (299, 672893), (2483, 81029), (3523, 57109), (3887, 51761), (4393, 45799), (6233, 32279)]