204554268

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2591}}^1$

素因数の和:2664

約数の個数: 96

約数和(自身を含む): 574801920

約数和(自身を除く): 370247652

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 43, 51, 54, 68, 86, 102, 108, 129, 153, 172, 204, 258, 306, 387, 459, 516, 612, 731, 774, 918, 1161, 1462, 1548, 1836, 2193, 2322, 2591, 2924, 4386, 4644, 5182, 6579, 7773, 8772, 10364, 13158, 15546, 19737, 23319, 26316, 31092, 39474, 44047, 46638, 69957, 78948, 88094, 93276, 111413, 132141, 139914, 176188, 222826, 264282, 279828, 334239, 396423, 445652, 528564, 668478, 792846, 1002717, 1189269, 1336956, 1585692, 1894021, 2005434, 2378538, 3008151, 3788042, 4010868, 4757076, 5682063, 6016302, 7576084, 11364126, 12032604, 17046189, 22728252, 34092378, 51138567, 68184756, 102277134, 204554268]

約数ペア:

[(1, 204554268), (2, 102277134), (3, 68184756), (4, 51138567), (6, 34092378), (9, 22728252), (12, 17046189), (17, 12032604), (18, 11364126), (27, 7576084), (34, 6016302), (36, 5682063), (43, 4757076), (51, 4010868), (54, 3788042), (68, 3008151), (86, 2378538), (102, 2005434), (108, 1894021), (129, 1585692), (153, 1336956), (172, 1189269), (204, 1002717), (258, 792846), (306, 668478), (387, 528564), (459, 445652), (516, 396423), (612, 334239), (731, 279828), (774, 264282), (918, 222826), (1161, 176188), (1462, 139914), (1548, 132141), (1836, 111413), (2193, 93276), (2322, 88094), (2591, 78948), (2924, 69957), (4386, 46638), (4644, 44047), (5182, 39474), (6579, 31092), (7773, 26316), (8772, 23319), (10364, 19737), (13158, 15546)]