238674672

素因数分解:

$2^4\times 3^2\times {\mathrm{1657463}}^1$

素因数の和:1657477

約数の個数: 30

約数和(自身を含む): 667957992

約数和(自身を除く): 429283320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1657463, 3314926, 4972389, 6629852, 9944778, 13259704, 14917167, 19889556, 26519408, 29834334, 39779112, 59668668, 79558224, 119337336, 238674672]

約数ペア:

[(1, 238674672), (2, 119337336), (3, 79558224), (4, 59668668), (6, 39779112), (8, 29834334), (9, 26519408), (12, 19889556), (16, 14917167), (18, 13259704), (24, 9944778), (36, 6629852), (48, 4972389), (72, 3314926), (144, 1657463)]