217292016

素因数分解:

$2^4\times 3^1\times {\mathrm{4526917}}^1$

素因数の和:4526928

約数の個数: 20

約数和(自身を含む): 561337832

約数和(自身を除く): 344045816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4526917, 9053834, 13580751, 18107668, 27161502, 36215336, 54323004, 72430672, 108646008, 217292016]

約数ペア:

[(1, 217292016), (2, 108646008), (3, 72430672), (4, 54323004), (6, 36215336), (8, 27161502), (12, 18107668), (16, 13580751), (24, 9053834), (48, 4526917)]