203488157

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5059}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 224664000

約数和(自身を除く): 21175843

約数列:

[1, 19, 29, 73, 551, 1387, 2117, 5059, 40223, 96121, 146711, 369307, 2787509, 7016833, 10709903, 203488157]

約数ペア:

[(1, 203488157), (19, 10709903), (29, 7016833), (73, 2787509), (551, 369307), (1387, 146711), (2117, 96121), (5059, 40223)]