203790888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 664934400

約数和(自身を除く): 461143512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 73, 84, 87, 116, 126, 146, 168, 174, 191, 203, 219, 232, 252, 261, 292, 348, 382, 406, 438, 504, 511, 522, 573, 584, 609, 657, 696, 764, 812, 876, 1022, 1044, 1146, 1218, 1314, 1337, 1528, 1533, 1624, 1719, 1752, 1827, 2044, 2088, 2117, 2292, 2436, 2628, 2674, 3066, 3438, 3654, 4011, 4088, 4234, 4584, 4599, 4872, 5256, 5348, 5539, 6132, 6351, 6876, 7308, 8022, 8468, 9198, 10696, 11078, 12033, 12264, 12702, 13752, 13943, 14616, 14819, 16044, 16617, 16936, 18396, 19053, 22156, 24066, 25404, 27886, 29638, 32088, 33234, 36792, 38106, 38773, 41829, 44312, 44457, 48132, 49851, 50808, 55772, 59276, 66468, 76212, 77546, 83658, 88914, 96264, 97601, 99702, 111544, 116319, 118552, 125487, 132936, 133371, 152424, 155092, 167316, 177828, 195202, 199404, 232638, 250974, 266742, 292803, 310184, 334632, 348957, 355656, 390404, 398808, 404347, 465276, 501948, 533484, 585606, 697914, 780808, 808694, 878409, 930552, 1003896, 1066968, 1171212, 1213041, 1395828, 1617388, 1756818, 2342424, 2426082, 2791656, 2830429, 3234776, 3513636, 3639123, 4852164, 5660858, 7027272, 7278246, 8491287, 9704328, 11321716, 14556492, 16982574, 22643432, 25473861, 29112984, 33965148, 50947722, 67930296, 101895444, 203790888]

約数ペア:

[(1, 203790888), (2, 101895444), (3, 67930296), (4, 50947722), (6, 33965148), (7, 29112984), (8, 25473861), (9, 22643432), (12, 16982574), (14, 14556492), (18, 11321716), (21, 9704328), (24, 8491287), (28, 7278246), (29, 7027272), (36, 5660858), (42, 4852164), (56, 3639123), (58, 3513636), (63, 3234776), (72, 2830429), (73, 2791656), (84, 2426082), (87, 2342424), (116, 1756818), (126, 1617388), (146, 1395828), (168, 1213041), (174, 1171212), (191, 1066968), (203, 1003896), (219, 930552), (232, 878409), (252, 808694), (261, 780808), (292, 697914), (348, 585606), (382, 533484), (406, 501948), (438, 465276), (504, 404347), (511, 398808), (522, 390404), (573, 355656), (584, 348957), (609, 334632), (657, 310184), (696, 292803), (764, 266742), (812, 250974), (876, 232638), (1022, 199404), (1044, 195202), (1146, 177828), (1218, 167316), (1314, 155092), (1337, 152424), (1528, 133371), (1533, 132936), (1624, 125487), (1719, 118552), (1752, 116319), (1827, 111544), (2044, 99702), (2088, 97601), (2117, 96264), (2292, 88914), (2436, 83658), (2628, 77546), (2674, 76212), (3066, 66468), (3438, 59276), (3654, 55772), (4011, 50808), (4088, 49851), (4234, 48132), (4584, 44457), (4599, 44312), (4872, 41829), (5256, 38773), (5348, 38106), (5539, 36792), (6132, 33234), (6351, 32088), (6876, 29638), (7308, 27886), (8022, 25404), (8468, 24066), (9198, 22156), (10696, 19053), (11078, 18396), (12033, 16936), (12264, 16617), (12702, 16044), (13752, 14819), (13943, 14616)]