208300464

素因数分解:

$2^4\times 3^3\times {\mathrm{199}}^1\times {\mathrm{2423}}^1$

素因数の和:2639

約数の個数: 80

約数和(自身を含む): 601152000

約数和(自身を除く): 392851536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 199, 216, 398, 432, 597, 796, 1194, 1592, 1791, 2388, 2423, 3184, 3582, 4776, 4846, 5373, 7164, 7269, 9552, 9692, 10746, 14328, 14538, 19384, 21492, 21807, 28656, 29076, 38768, 42984, 43614, 58152, 65421, 85968, 87228, 116304, 130842, 174456, 261684, 348912, 482177, 523368, 964354, 1046736, 1446531, 1928708, 2893062, 3857416, 4339593, 5786124, 7714832, 8679186, 11572248, 13018779, 17358372, 23144496, 26037558, 34716744, 52075116, 69433488, 104150232, 208300464]

約数ペア:

[(1, 208300464), (2, 104150232), (3, 69433488), (4, 52075116), (6, 34716744), (8, 26037558), (9, 23144496), (12, 17358372), (16, 13018779), (18, 11572248), (24, 8679186), (27, 7714832), (36, 5786124), (48, 4339593), (54, 3857416), (72, 2893062), (108, 1928708), (144, 1446531), (199, 1046736), (216, 964354), (398, 523368), (432, 482177), (597, 348912), (796, 261684), (1194, 174456), (1592, 130842), (1791, 116304), (2388, 87228), (2423, 85968), (3184, 65421), (3582, 58152), (4776, 43614), (4846, 42984), (5373, 38768), (7164, 29076), (7269, 28656), (9552, 21807), (9692, 21492), (10746, 19384), (14328, 14538)]