202110011

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2543}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 219801600

約数和(自身を除く): 17691589

約数列:

[1, 19, 47, 89, 893, 1691, 2543, 4183, 48317, 79477, 119521, 226327, 2270899, 4300213, 10637369, 202110011]

約数ペア:

[(1, 202110011), (19, 10637369), (47, 4300213), (89, 2270899), (893, 226327), (1691, 119521), (2543, 79477), (4183, 48317)]