263672016

素因数分解:

$2^4\times 3^1\times {\mathrm{5493167}}^1$

素因数の和:5493178

約数の個数: 20

約数和(自身を含む): 681152832

約数和(自身を除く): 417480816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5493167, 10986334, 16479501, 21972668, 32959002, 43945336, 65918004, 87890672, 131836008, 263672016]

約数ペア:

[(1, 263672016), (2, 131836008), (3, 87890672), (4, 65918004), (6, 43945336), (8, 32959002), (12, 21972668), (16, 16479501), (24, 10986334), (48, 5493167)]