205765248

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:954

約数の個数: 128

約数和(自身を含む): 601816320

約数和(自身を除く): 396051072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 282, 312, 376, 384, 416, 564, 611, 624, 752, 832, 877, 1128, 1222, 1248, 1504, 1664, 1754, 1833, 2256, 2444, 2496, 2631, 3008, 3508, 3666, 4512, 4888, 4992, 5262, 6016, 7016, 7332, 9024, 9776, 10524, 11401, 14032, 14664, 18048, 19552, 21048, 22802, 28064, 29328, 34203, 39104, 41219, 42096, 45604, 56128, 58656, 68406, 78208, 82438, 84192, 91208, 112256, 117312, 123657, 136812, 164876, 168384, 182416, 234624, 247314, 273624, 329752, 336768, 364832, 494628, 535847, 547248, 659504, 729664, 989256, 1071694, 1094496, 1319008, 1459328, 1607541, 1978512, 2143388, 2188992, 2638016, 3215082, 3957024, 4286776, 4377984, 5276032, 6430164, 7914048, 8573552, 12860328, 15828096, 17147104, 25720656, 34294208, 51441312, 68588416, 102882624, 205765248]

約数ペア:

[(1, 205765248), (2, 102882624), (3, 68588416), (4, 51441312), (6, 34294208), (8, 25720656), (12, 17147104), (13, 15828096), (16, 12860328), (24, 8573552), (26, 7914048), (32, 6430164), (39, 5276032), (47, 4377984), (48, 4286776), (52, 3957024), (64, 3215082), (78, 2638016), (94, 2188992), (96, 2143388), (104, 1978512), (128, 1607541), (141, 1459328), (156, 1319008), (188, 1094496), (192, 1071694), (208, 989256), (282, 729664), (312, 659504), (376, 547248), (384, 535847), (416, 494628), (564, 364832), (611, 336768), (624, 329752), (752, 273624), (832, 247314), (877, 234624), (1128, 182416), (1222, 168384), (1248, 164876), (1504, 136812), (1664, 123657), (1754, 117312), (1833, 112256), (2256, 91208), (2444, 84192), (2496, 82438), (2631, 78208), (3008, 68406), (3508, 58656), (3666, 56128), (4512, 45604), (4888, 42096), (4992, 41219), (5262, 39104), (6016, 34203), (7016, 29328), (7332, 28064), (9024, 22802), (9776, 21048), (10524, 19552), (11401, 18048), (14032, 14664)]