224718040

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{23311}}^1$

素因数の和:23563

約数の個数: 32

約数和(自身を含む): 507735360

約数和(自身を除く): 283017320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 9640, 23311, 46622, 93244, 116555, 186488, 233110, 466220, 932440, 5617951, 11235902, 22471804, 28089755, 44943608, 56179510, 112359020, 224718040]

約数ペア:

[(1, 224718040), (2, 112359020), (4, 56179510), (5, 44943608), (8, 28089755), (10, 22471804), (20, 11235902), (40, 5617951), (241, 932440), (482, 466220), (964, 233110), (1205, 186488), (1928, 116555), (2410, 93244), (4820, 46622), (9640, 23311)]