207238056

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 531256320

約数和(自身を除く): 324018264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 191, 212, 318, 382, 424, 573, 636, 764, 853, 1146, 1272, 1528, 1706, 2292, 2559, 3412, 4584, 5118, 6824, 10123, 10236, 20246, 20472, 30369, 40492, 45209, 60738, 80984, 90418, 121476, 135627, 162923, 180836, 242952, 271254, 325846, 361672, 488769, 542508, 651692, 977538, 1085016, 1303384, 1955076, 3910152, 8634919, 17269838, 25904757, 34539676, 51809514, 69079352, 103619028, 207238056]

約数ペア:

[(1, 207238056), (2, 103619028), (3, 69079352), (4, 51809514), (6, 34539676), (8, 25904757), (12, 17269838), (24, 8634919), (53, 3910152), (106, 1955076), (159, 1303384), (191, 1085016), (212, 977538), (318, 651692), (382, 542508), (424, 488769), (573, 361672), (636, 325846), (764, 271254), (853, 242952), (1146, 180836), (1272, 162923), (1528, 135627), (1706, 121476), (2292, 90418), (2559, 80984), (3412, 60738), (4584, 45209), (5118, 40492), (6824, 30369), (10123, 20472), (10236, 20246)]