200289648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 599961600

約数和(自身を除く): 399671952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 79, 102, 104, 136, 156, 158, 204, 208, 221, 237, 239, 272, 312, 316, 408, 442, 474, 478, 624, 632, 663, 717, 816, 884, 948, 956, 1027, 1264, 1326, 1343, 1434, 1768, 1896, 1912, 2054, 2652, 2686, 2868, 3081, 3107, 3536, 3792, 3824, 4029, 4063, 4108, 5304, 5372, 5736, 6162, 6214, 8058, 8126, 8216, 9321, 10608, 10744, 11472, 12189, 12324, 12428, 16116, 16252, 16432, 17459, 18642, 18881, 21488, 24378, 24648, 24856, 32232, 32504, 34918, 37284, 37762, 48756, 49296, 49712, 52377, 52819, 56643, 64464, 65008, 69836, 74568, 75524, 97512, 104754, 105638, 113286, 139672, 149136, 151048, 158457, 195024, 209508, 211276, 226572, 245453, 279344, 302096, 316914, 320977, 419016, 422552, 453144, 490906, 633828, 641954, 736359, 838032, 845104, 906288, 962931, 981812, 1267656, 1283908, 1472718, 1925862, 1963624, 2535312, 2567816, 2945436, 3851724, 3927248, 4172701, 5135632, 5890872, 7703448, 8345402, 11781744, 12518103, 15406896, 16690804, 25036206, 33381608, 50072412, 66763216, 100144824, 200289648]

約数ペア:

[(1, 200289648), (2, 100144824), (3, 66763216), (4, 50072412), (6, 33381608), (8, 25036206), (12, 16690804), (13, 15406896), (16, 12518103), (17, 11781744), (24, 8345402), (26, 7703448), (34, 5890872), (39, 5135632), (48, 4172701), (51, 3927248), (52, 3851724), (68, 2945436), (78, 2567816), (79, 2535312), (102, 1963624), (104, 1925862), (136, 1472718), (156, 1283908), (158, 1267656), (204, 981812), (208, 962931), (221, 906288), (237, 845104), (239, 838032), (272, 736359), (312, 641954), (316, 633828), (408, 490906), (442, 453144), (474, 422552), (478, 419016), (624, 320977), (632, 316914), (663, 302096), (717, 279344), (816, 245453), (884, 226572), (948, 211276), (956, 209508), (1027, 195024), (1264, 158457), (1326, 151048), (1343, 149136), (1434, 139672), (1768, 113286), (1896, 105638), (1912, 104754), (2054, 97512), (2652, 75524), (2686, 74568), (2868, 69836), (3081, 65008), (3107, 64464), (3536, 56643), (3792, 52819), (3824, 52377), (4029, 49712), (4063, 49296), (4108, 48756), (5304, 37762), (5372, 37284), (5736, 34918), (6162, 32504), (6214, 32232), (8058, 24856), (8126, 24648), (8216, 24378), (9321, 21488), (10608, 18881), (10744, 18642), (11472, 17459), (12189, 16432), (12324, 16252), (12428, 16116)]