204308496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1291}}^1$

素因数の和:1469

約数の個数: 120

約数和(自身を含む): 658134464

約数和(自身を除く): 453825968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 628, 942, 1008, 1099, 1256, 1291, 1413, 1884, 2198, 2512, 2582, 2826, 3297, 3768, 3873, 4396, 5164, 5652, 6594, 7536, 7746, 8792, 9037, 9891, 10328, 11304, 11619, 13188, 15492, 17584, 18074, 19782, 20656, 22608, 23238, 26376, 27111, 30984, 36148, 39564, 46476, 52752, 54222, 61968, 72296, 79128, 81333, 92952, 108444, 144592, 158256, 162666, 185904, 202687, 216888, 325332, 405374, 433776, 608061, 650664, 810748, 1216122, 1301328, 1418809, 1621496, 1824183, 2432244, 2837618, 3242992, 3648366, 4256427, 4864488, 5675236, 7296732, 8512854, 9728976, 11350472, 12769281, 14593464, 17025708, 22700944, 25538562, 29186928, 34051416, 51077124, 68102832, 102154248, 204308496]

約数ペア:

[(1, 204308496), (2, 102154248), (3, 68102832), (4, 51077124), (6, 34051416), (7, 29186928), (8, 25538562), (9, 22700944), (12, 17025708), (14, 14593464), (16, 12769281), (18, 11350472), (21, 9728976), (24, 8512854), (28, 7296732), (36, 5675236), (42, 4864488), (48, 4256427), (56, 3648366), (63, 3242992), (72, 2837618), (84, 2432244), (112, 1824183), (126, 1621496), (144, 1418809), (157, 1301328), (168, 1216122), (252, 810748), (314, 650664), (336, 608061), (471, 433776), (504, 405374), (628, 325332), (942, 216888), (1008, 202687), (1099, 185904), (1256, 162666), (1291, 158256), (1413, 144592), (1884, 108444), (2198, 92952), (2512, 81333), (2582, 79128), (2826, 72296), (3297, 61968), (3768, 54222), (3873, 52752), (4396, 46476), (5164, 39564), (5652, 36148), (6594, 30984), (7536, 27111), (7746, 26376), (8792, 23238), (9037, 22608), (9891, 20656), (10328, 19782), (11304, 18074), (11619, 17584), (13188, 15492)]