238440484

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{2467}}^1$

素因数の和:2875

約数の個数: 24

約数和(自身を含む): 424436768

約数和(自身を除く): 185996284

約数列:

[1, 2, 4, 73, 146, 292, 331, 662, 1324, 2467, 4934, 9868, 24163, 48326, 96652, 180091, 360182, 720364, 816577, 1633154, 3266308, 59610121, 119220242, 238440484]

約数ペア:

[(1, 238440484), (2, 119220242), (4, 59610121), (73, 3266308), (146, 1633154), (292, 816577), (331, 720364), (662, 360182), (1324, 180091), (2467, 96652), (4934, 48326), (9868, 24163)]