233289320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{530203}}^1$

素因数の和:530225

約数の個数: 32

約数和(自身を含む): 572620320

約数和(自身を除く): 339331000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 530203, 1060406, 2120812, 2651015, 4241624, 5302030, 5832233, 10604060, 11664466, 21208120, 23328932, 29161165, 46657864, 58322330, 116644660, 233289320]

約数ペア:

[(1, 233289320), (2, 116644660), (4, 58322330), (5, 46657864), (8, 29161165), (10, 23328932), (11, 21208120), (20, 11664466), (22, 10604060), (40, 5832233), (44, 5302030), (55, 4241624), (88, 2651015), (110, 2120812), (220, 1060406), (440, 530203)]