98682320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112139}}^1$

素因数の和:112163

約数の個数: 40

約数和(自身を含む): 250296480

約数和(自身を除く): 151614160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 112139, 224278, 448556, 560695, 897112, 1121390, 1233529, 1794224, 2242780, 2467058, 4485560, 4934116, 6167645, 8971120, 9868232, 12335290, 19736464, 24670580, 49341160, 98682320]

約数ペア:

[(1, 98682320), (2, 49341160), (4, 24670580), (5, 19736464), (8, 12335290), (10, 9868232), (11, 8971120), (16, 6167645), (20, 4934116), (22, 4485560), (40, 2467058), (44, 2242780), (55, 1794224), (80, 1233529), (88, 1121390), (110, 897112), (176, 560695), (220, 448556), (440, 224278), (880, 112139)]