229645040

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{17189}}^1$

素因数の和:17369

約数の個数: 40

約数和(自身を含む): 537153120

約数和(自身を除く): 307508080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 6680, 13360, 17189, 34378, 68756, 85945, 137512, 171890, 275024, 343780, 687560, 1375120, 2870563, 5741126, 11482252, 14352815, 22964504, 28705630, 45929008, 57411260, 114822520, 229645040]

約数ペア:

[(1, 229645040), (2, 114822520), (4, 57411260), (5, 45929008), (8, 28705630), (10, 22964504), (16, 14352815), (20, 11482252), (40, 5741126), (80, 2870563), (167, 1375120), (334, 687560), (668, 343780), (835, 275024), (1336, 171890), (1670, 137512), (2672, 85945), (3340, 68756), (6680, 34378), (13360, 17189)]