200934400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:244

約数の個数: 132

約数和(自身を含む): 511717248

約数和(自身を除く): 310782848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 128, 160, 167, 188, 200, 235, 256, 320, 334, 376, 400, 470, 512, 640, 668, 752, 800, 835, 940, 1024, 1175, 1280, 1336, 1504, 1600, 1670, 1880, 2350, 2560, 2672, 3008, 3200, 3340, 3760, 4175, 4700, 5120, 5344, 6016, 6400, 6680, 7520, 7849, 8350, 9400, 10688, 12032, 12800, 13360, 15040, 15698, 16700, 18800, 21376, 24064, 25600, 26720, 30080, 31396, 33400, 37600, 39245, 42752, 48128, 53440, 60160, 62792, 66800, 75200, 78490, 85504, 106880, 120320, 125584, 133600, 150400, 156980, 171008, 196225, 213760, 240640, 251168, 267200, 300800, 313960, 392450, 427520, 502336, 534400, 601600, 627920, 784900, 855040, 1004672, 1068800, 1203200, 1255840, 1569800, 2009344, 2137600, 2511680, 3139600, 4018688, 4275200, 5023360, 6279200, 8037376, 10046720, 12558400, 20093440, 25116800, 40186880, 50233600, 100467200, 200934400]

約数ペア:

[(1, 200934400), (2, 100467200), (4, 50233600), (5, 40186880), (8, 25116800), (10, 20093440), (16, 12558400), (20, 10046720), (25, 8037376), (32, 6279200), (40, 5023360), (47, 4275200), (50, 4018688), (64, 3139600), (80, 2511680), (94, 2137600), (100, 2009344), (128, 1569800), (160, 1255840), (167, 1203200), (188, 1068800), (200, 1004672), (235, 855040), (256, 784900), (320, 627920), (334, 601600), (376, 534400), (400, 502336), (470, 427520), (512, 392450), (640, 313960), (668, 300800), (752, 267200), (800, 251168), (835, 240640), (940, 213760), (1024, 196225), (1175, 171008), (1280, 156980), (1336, 150400), (1504, 133600), (1600, 125584), (1670, 120320), (1880, 106880), (2350, 85504), (2560, 78490), (2672, 75200), (3008, 66800), (3200, 62792), (3340, 60160), (3760, 53440), (4175, 48128), (4700, 42752), (5120, 39245), (5344, 37600), (6016, 33400), (6400, 31396), (6680, 30080), (7520, 26720), (7849, 25600), (8350, 24064), (9400, 21376), (10688, 18800), (12032, 16700), (12800, 15698), (13360, 15040)]