203823648

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 192

約数和(自身を含む): 690923520

約数和(自身を除く): 487099872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 67, 72, 84, 96, 108, 112, 126, 134, 144, 168, 189, 201, 216, 224, 252, 268, 288, 336, 378, 402, 432, 469, 503, 504, 536, 603, 672, 756, 804, 864, 938, 1006, 1008, 1072, 1206, 1407, 1509, 1512, 1608, 1809, 1876, 2012, 2016, 2144, 2412, 2814, 3018, 3024, 3216, 3521, 3618, 3752, 4024, 4221, 4527, 4824, 5628, 6036, 6048, 6432, 7042, 7236, 7504, 8048, 8442, 9054, 9648, 10563, 11256, 12072, 12663, 13581, 14084, 14472, 15008, 16096, 16884, 18108, 19296, 21126, 22512, 24144, 25326, 27162, 28168, 28944, 31689, 33701, 33768, 36216, 42252, 45024, 48288, 50652, 54324, 56336, 57888, 63378, 67402, 67536, 72432, 84504, 95067, 101103, 101304, 108648, 112672, 126756, 134804, 135072, 144864, 169008, 190134, 202206, 202608, 217296, 235907, 253512, 269608, 303309, 338016, 380268, 404412, 405216, 434592, 471814, 507024, 539216, 606618, 707721, 760536, 808824, 909927, 943628, 1014048, 1078432, 1213236, 1415442, 1521072, 1617648, 1819854, 1887256, 2123163, 2426472, 2830884, 3042144, 3235296, 3639708, 3774512, 4246326, 4852944, 5661768, 6369489, 7279416, 7549024, 8492652, 9705888, 11323536, 12738978, 14558832, 16985304, 22647072, 25477956, 29117664, 33970608, 50955912, 67941216, 101911824, 203823648]

約数ペア:

[(1, 203823648), (2, 101911824), (3, 67941216), (4, 50955912), (6, 33970608), (7, 29117664), (8, 25477956), (9, 22647072), (12, 16985304), (14, 14558832), (16, 12738978), (18, 11323536), (21, 9705888), (24, 8492652), (27, 7549024), (28, 7279416), (32, 6369489), (36, 5661768), (42, 4852944), (48, 4246326), (54, 3774512), (56, 3639708), (63, 3235296), (67, 3042144), (72, 2830884), (84, 2426472), (96, 2123163), (108, 1887256), (112, 1819854), (126, 1617648), (134, 1521072), (144, 1415442), (168, 1213236), (189, 1078432), (201, 1014048), (216, 943628), (224, 909927), (252, 808824), (268, 760536), (288, 707721), (336, 606618), (378, 539216), (402, 507024), (432, 471814), (469, 434592), (503, 405216), (504, 404412), (536, 380268), (603, 338016), (672, 303309), (756, 269608), (804, 253512), (864, 235907), (938, 217296), (1006, 202608), (1008, 202206), (1072, 190134), (1206, 169008), (1407, 144864), (1509, 135072), (1512, 134804), (1608, 126756), (1809, 112672), (1876, 108648), (2012, 101304), (2016, 101103), (2144, 95067), (2412, 84504), (2814, 72432), (3018, 67536), (3024, 67402), (3216, 63378), (3521, 57888), (3618, 56336), (3752, 54324), (4024, 50652), (4221, 48288), (4527, 45024), (4824, 42252), (5628, 36216), (6036, 33768), (6048, 33701), (6432, 31689), (7042, 28944), (7236, 28168), (7504, 27162), (8048, 25326), (8442, 24144), (9054, 22512), (9648, 21126), (10563, 19296), (11256, 18108), (12072, 16884), (12663, 16096), (13581, 15008), (14084, 14472)]