242480977456

素因数分解:

$2^4\times {\mathrm{16253}}^1\times {\mathrm{932447}}^1$

素因数の和:948708

約数の個数: 20

約数和(自身を含む): 469836303552

約数和(自身を除く): 227355326096

約数列:

[1, 2, 4, 8, 16, 16253, 32506, 65012, 130024, 260048, 932447, 1864894, 3729788, 7459576, 14919152, 15155061091, 30310122182, 60620244364, 121240488728, 242480977456]

約数ペア:

[(1, 242480977456), (2, 121240488728), (4, 60620244364), (8, 30310122182), (16, 15155061091), (16253, 14919152), (32506, 7459576), (65012, 3729788), (130024, 1864894), (260048, 932447)]