188339723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 235522560

約数和(自身を除く): 47182837

約数列:

[1, 11, 13, 19, 103, 143, 209, 247, 673, 1133, 1339, 1957, 2717, 7403, 8749, 12787, 14729, 21527, 25441, 69319, 96239, 140657, 166231, 279851, 762509, 901147, 1317061, 1828541, 9912617, 14487671, 17121793, 188339723]

約数ペア:

[(1, 188339723), (11, 17121793), (13, 14487671), (19, 9912617), (103, 1828541), (143, 1317061), (209, 901147), (247, 762509), (673, 279851), (1133, 166231), (1339, 140657), (1957, 96239), (2717, 69319), (7403, 25441), (8749, 21527), (12787, 14729)]