205762356

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{37357}}^1$

素因数の和:37390

約数の個数: 60

約数和(自身を含む): 569560068

約数和(自身を除く): 363797712

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 37357, 74714, 112071, 149428, 224142, 336213, 448284, 635069, 672426, 1008639, 1270138, 1344852, 1905207, 2017278, 2540276, 3025917, 3810414, 4034556, 5715621, 6051834, 7620828, 11431242, 12103668, 17146863, 22862484, 34293726, 51440589, 68587452, 102881178, 205762356]

約数ペア:

[(1, 205762356), (2, 102881178), (3, 68587452), (4, 51440589), (6, 34293726), (9, 22862484), (12, 17146863), (17, 12103668), (18, 11431242), (27, 7620828), (34, 6051834), (36, 5715621), (51, 4034556), (54, 3810414), (68, 3025917), (81, 2540276), (102, 2017278), (108, 1905207), (153, 1344852), (162, 1270138), (204, 1008639), (306, 672426), (324, 635069), (459, 448284), (612, 336213), (918, 224142), (1377, 149428), (1836, 112071), (2754, 74714), (5508, 37357)]