208233864

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 583577280

約数和(自身を除く): 375343416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 103, 129, 172, 206, 258, 309, 344, 387, 412, 516, 618, 653, 774, 824, 927, 1032, 1236, 1306, 1548, 1854, 1959, 2472, 2612, 3096, 3708, 3918, 4429, 5224, 5877, 7416, 7836, 8858, 11754, 13287, 15672, 17716, 23508, 26574, 28079, 35432, 39861, 47016, 53148, 56158, 67259, 79722, 84237, 106296, 112316, 134518, 159444, 168474, 201777, 224632, 252711, 269036, 318888, 336948, 403554, 505422, 538072, 605331, 673896, 807108, 1010844, 1210662, 1614216, 2021688, 2421324, 2892137, 4842648, 5784274, 8676411, 11568548, 17352822, 23137096, 26029233, 34705644, 52058466, 69411288, 104116932, 208233864]

約数ペア:

[(1, 208233864), (2, 104116932), (3, 69411288), (4, 52058466), (6, 34705644), (8, 26029233), (9, 23137096), (12, 17352822), (18, 11568548), (24, 8676411), (36, 5784274), (43, 4842648), (72, 2892137), (86, 2421324), (103, 2021688), (129, 1614216), (172, 1210662), (206, 1010844), (258, 807108), (309, 673896), (344, 605331), (387, 538072), (412, 505422), (516, 403554), (618, 336948), (653, 318888), (774, 269036), (824, 252711), (927, 224632), (1032, 201777), (1236, 168474), (1306, 159444), (1548, 134518), (1854, 112316), (1959, 106296), (2472, 84237), (2612, 79722), (3096, 67259), (3708, 56158), (3918, 53148), (4429, 47016), (5224, 39861), (5877, 35432), (7416, 28079), (7836, 26574), (8858, 23508), (11754, 17716), (13287, 15672)]