201045442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{2819}}^1$

素因数の和:3058

約数の個数: 24

約数和(自身を含む): 328214160

約数和(自身を除く): 127168718

約数列:

[1, 2, 13, 26, 169, 211, 338, 422, 2743, 2819, 5486, 5638, 35659, 36647, 71318, 73294, 476411, 594809, 952822, 1189618, 7732517, 15465034, 100522721, 201045442]

約数ペア:

[(1, 201045442), (2, 100522721), (13, 15465034), (26, 7732517), (169, 1189618), (211, 952822), (338, 594809), (422, 476411), (2743, 73294), (2819, 71318), (5486, 36647), (5638, 35659)]