239815824

素因数分解:

$2^4\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{3109}}^1$

素因数の和:4727

約数の個数: 40

約数和(自身を含む): 620109120

約数和(自身を除く): 380293296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1607, 3109, 3214, 4821, 6218, 6428, 9327, 9642, 12436, 12856, 18654, 19284, 24872, 25712, 37308, 38568, 49744, 74616, 77136, 149232, 4996163, 9992326, 14988489, 19984652, 29976978, 39969304, 59953956, 79938608, 119907912, 239815824]

約数ペア:

[(1, 239815824), (2, 119907912), (3, 79938608), (4, 59953956), (6, 39969304), (8, 29976978), (12, 19984652), (16, 14988489), (24, 9992326), (48, 4996163), (1607, 149232), (3109, 77136), (3214, 74616), (4821, 49744), (6218, 38568), (6428, 37308), (9327, 25712), (9642, 24872), (12436, 19284), (12856, 18654)]