204403824

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2809

約数の個数: 120

約数和(自身を含む): 624682240

約数和(自身を除く): 420278416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1944, 2052, 2736, 2767, 3078, 3888, 4104, 4617, 5534, 6156, 8208, 8301, 9234, 11068, 12312, 16602, 18468, 22136, 24624, 24903, 33204, 36936, 44272, 49806, 52573, 66408, 73872, 74709, 99612, 105146, 132816, 149418, 157719, 199224, 210292, 224127, 298836, 315438, 398448, 420584, 448254, 473157, 597672, 630876, 672381, 841168, 896508, 946314, 1195344, 1261752, 1344762, 1419471, 1793016, 1892628, 2523504, 2689524, 2838942, 3586032, 3785256, 4258413, 5379048, 5677884, 7570512, 8516826, 10758096, 11355768, 12775239, 17033652, 22711536, 25550478, 34067304, 51100956, 68134608, 102201912, 204403824]

約数ペア:

[(1, 204403824), (2, 102201912), (3, 68134608), (4, 51100956), (6, 34067304), (8, 25550478), (9, 22711536), (12, 17033652), (16, 12775239), (18, 11355768), (19, 10758096), (24, 8516826), (27, 7570512), (36, 5677884), (38, 5379048), (48, 4258413), (54, 3785256), (57, 3586032), (72, 2838942), (76, 2689524), (81, 2523504), (108, 1892628), (114, 1793016), (144, 1419471), (152, 1344762), (162, 1261752), (171, 1195344), (216, 946314), (228, 896508), (243, 841168), (304, 672381), (324, 630876), (342, 597672), (432, 473157), (456, 448254), (486, 420584), (513, 398448), (648, 315438), (684, 298836), (912, 224127), (972, 210292), (1026, 199224), (1296, 157719), (1368, 149418), (1539, 132816), (1944, 105146), (2052, 99612), (2736, 74709), (2767, 73872), (3078, 66408), (3888, 52573), (4104, 49806), (4617, 44272), (5534, 36936), (6156, 33204), (8208, 24903), (8301, 24624), (9234, 22136), (11068, 18468), (12312, 16602)]