212492029

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1$

素因数の和:1812

約数の個数: 16

約数和(自身を含む): 230112000

約数和(自身を除く): 17619971

約数列:

[1, 19, 47, 149, 893, 1597, 2831, 7003, 30343, 75059, 133057, 237953, 1426121, 4521107, 11183791, 212492029]

約数ペア:

[(1, 212492029), (19, 11183791), (47, 4521107), (149, 1426121), (893, 237953), (1597, 133057), (2831, 75059), (7003, 30343)]