202197853

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4729}}^1$

素因数の和:4789

約数の個数: 24

約数和(自身を含む): 249289920

約数和(自身を除く): 47092067

約数列:

[1, 11, 13, 23, 143, 169, 253, 299, 1859, 3289, 3887, 4729, 42757, 52019, 61477, 108767, 676247, 799201, 1196437, 1413971, 8791211, 15553681, 18381623, 202197853]

約数ペア:

[(1, 202197853), (11, 18381623), (13, 15553681), (23, 8791211), (143, 1413971), (169, 1196437), (253, 799201), (299, 676247), (1859, 108767), (3289, 61477), (3887, 52019), (4729, 42757)]