245631972

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{22769}}^1$

素因数の和:22836

約数の個数: 48

約数和(自身を含む): 612057600

約数和(自身を除く): 366425628

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1798, 2697, 3596, 5394, 10788, 22769, 45538, 68307, 91076, 136614, 273228, 660301, 705839, 1320602, 1411678, 1980903, 2117517, 2641204, 2823356, 3961806, 4235034, 7923612, 8470068, 20469331, 40938662, 61407993, 81877324, 122815986, 245631972]

約数ペア:

[(1, 245631972), (2, 122815986), (3, 81877324), (4, 61407993), (6, 40938662), (12, 20469331), (29, 8470068), (31, 7923612), (58, 4235034), (62, 3961806), (87, 2823356), (93, 2641204), (116, 2117517), (124, 1980903), (174, 1411678), (186, 1320602), (348, 705839), (372, 660301), (899, 273228), (1798, 136614), (2697, 91076), (3596, 68307), (5394, 45538), (10788, 22769)]