252384428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{16427}}^1$

素因数の和:16621

約数の個数: 24

約数和(自身を含む): 463663872

約数和(自身を除く): 211279444

約数列:

[1, 2, 4, 23, 46, 92, 167, 334, 668, 3841, 7682, 15364, 16427, 32854, 65708, 377821, 755642, 1511284, 2743309, 5486618, 10973236, 63096107, 126192214, 252384428]

約数ペア:

[(1, 252384428), (2, 126192214), (4, 63096107), (23, 10973236), (46, 5486618), (92, 2743309), (167, 1511284), (334, 755642), (668, 377821), (3841, 65708), (7682, 32854), (15364, 16427)]