97329320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{221203}}^1$

素因数の和:221225

約数の個数: 32

約数和(自身を含む): 238900320

約数和(自身を除く): 141571000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 221203, 442406, 884812, 1106015, 1769624, 2212030, 2433233, 4424060, 4866466, 8848120, 9732932, 12166165, 19465864, 24332330, 48664660, 97329320]

約数ペア:

[(1, 97329320), (2, 48664660), (4, 24332330), (5, 19465864), (8, 12166165), (10, 9732932), (11, 8848120), (20, 4866466), (22, 4424060), (40, 2433233), (44, 2212030), (55, 1769624), (88, 1106015), (110, 884812), (220, 442406), (440, 221203)]