201645216

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{17077}}^1$

素因数の和:17134

約数の個数: 72

約数和(自身を含む): 587449044

約数和(自身を除く): 385803828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 17077, 34154, 51231, 68308, 102462, 136616, 153693, 204924, 273232, 307386, 409848, 546464, 614772, 700157, 819696, 1229544, 1400314, 1639392, 2100471, 2459088, 2800628, 4200942, 4918176, 5601256, 6301413, 8401884, 11202512, 12602826, 16803768, 22405024, 25205652, 33607536, 50411304, 67215072, 100822608, 201645216]

約数ペア:

[(1, 201645216), (2, 100822608), (3, 67215072), (4, 50411304), (6, 33607536), (8, 25205652), (9, 22405024), (12, 16803768), (16, 12602826), (18, 11202512), (24, 8401884), (32, 6301413), (36, 5601256), (41, 4918176), (48, 4200942), (72, 2800628), (82, 2459088), (96, 2100471), (123, 1639392), (144, 1400314), (164, 1229544), (246, 819696), (288, 700157), (328, 614772), (369, 546464), (492, 409848), (656, 307386), (738, 273232), (984, 204924), (1312, 153693), (1476, 136616), (1968, 102462), (2952, 68308), (3936, 51231), (5904, 34154), (11808, 17077)]