206810352

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1031}}^1$

素因数の和:1251

約数の個数: 120

約数和(自身を含む): 665433600

約数和(自身を除く): 458623248

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, 168, 199, 252, 336, 398, 504, 597, 796, 1008, 1031, 1194, 1393, 1592, 1791, 2062, 2388, 2786, 3093, 3184, 3582, 4124, 4179, 4776, 5572, 6186, 7164, 7217, 8248, 8358, 9279, 9552, 11144, 12372, 12537, 14328, 14434, 16496, 16716, 18558, 21651, 22288, 24744, 25074, 28656, 28868, 33432, 37116, 43302, 49488, 50148, 57736, 64953, 66864, 74232, 86604, 100296, 115472, 129906, 148464, 173208, 200592, 205169, 259812, 346416, 410338, 519624, 615507, 820676, 1039248, 1231014, 1436183, 1641352, 1846521, 2462028, 2872366, 3282704, 3693042, 4308549, 4924056, 5744732, 7386084, 8617098, 9848112, 11489464, 12925647, 14772168, 17234196, 22978928, 25851294, 29544336, 34468392, 51702588, 68936784, 103405176, 206810352]

約数ペア:

[(1, 206810352), (2, 103405176), (3, 68936784), (4, 51702588), (6, 34468392), (7, 29544336), (8, 25851294), (9, 22978928), (12, 17234196), (14, 14772168), (16, 12925647), (18, 11489464), (21, 9848112), (24, 8617098), (28, 7386084), (36, 5744732), (42, 4924056), (48, 4308549), (56, 3693042), (63, 3282704), (72, 2872366), (84, 2462028), (112, 1846521), (126, 1641352), (144, 1436183), (168, 1231014), (199, 1039248), (252, 820676), (336, 615507), (398, 519624), (504, 410338), (597, 346416), (796, 259812), (1008, 205169), (1031, 200592), (1194, 173208), (1393, 148464), (1592, 129906), (1791, 115472), (2062, 100296), (2388, 86604), (2786, 74232), (3093, 66864), (3184, 64953), (3582, 57736), (4124, 50148), (4179, 49488), (4776, 43302), (5572, 37116), (6186, 33432), (7164, 28868), (7217, 28656), (8248, 25074), (8358, 24744), (9279, 22288), (9552, 21651), (11144, 18558), (12372, 16716), (12537, 16496), (14328, 14434)]