220928844

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{634853}}^1$

素因数の和:634889

約数の個数: 24

約数和(自身を含む): 533277360

約数和(自身を除く): 312348516

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 634853, 1269706, 1904559, 2539412, 3809118, 7618236, 18410737, 36821474, 55232211, 73642948, 110464422, 220928844]

約数ペア:

[(1, 220928844), (2, 110464422), (3, 73642948), (4, 55232211), (6, 36821474), (12, 18410737), (29, 7618236), (58, 3809118), (87, 2539412), (116, 1904559), (174, 1269706), (348, 634853)]