228403364

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{479839}}^1$

素因数の和:479867

約数の個数: 24

約数和(自身を含む): 483678720

約数和(自身を除く): 255275356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 479839, 959678, 1919356, 3358873, 6717746, 8157263, 13435492, 16314526, 32629052, 57100841, 114201682, 228403364]

約数ペア:

[(1, 228403364), (2, 114201682), (4, 57100841), (7, 32629052), (14, 16314526), (17, 13435492), (28, 8157263), (34, 6717746), (68, 3358873), (119, 1919356), (238, 959678), (476, 479839)]