201915045673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9959801}}^1$

素因数の和:9959928

約数の個数: 16

約数和(自身を含む): 234254543040

約数和(自身を除く): 32339497367

約数列:

[1, 11, 19, 97, 209, 1067, 1843, 20273, 9959801, 109557811, 189236219, 966100697, 2081598409, 10627107667, 18355913243, 201915045673]

約数ペア:

[(1, 201915045673), (11, 18355913243), (19, 10627107667), (97, 2081598409), (209, 966100697), (1067, 189236219), (1843, 109557811), (20273, 9959801)]