222769096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53861}}^1$

素因数の和:53925

約数の個数: 32

約数和(自身を含む): 465367680

約数和(自身を除く): 242598584

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 53861, 107722, 215444, 430888, 592471, 1184942, 2369884, 2531467, 4739768, 5062934, 10125868, 20251736, 27846137, 55692274, 111384548, 222769096]

約数ペア:

[(1, 222769096), (2, 111384548), (4, 55692274), (8, 27846137), (11, 20251736), (22, 10125868), (44, 5062934), (47, 4739768), (88, 2531467), (94, 2369884), (188, 1184942), (376, 592471), (517, 430888), (1034, 215444), (2068, 107722), (4136, 53861)]