209330496

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{6857}}^1$

素因数の和:6928

約数の個数: 84

約数和(自身を含む): 611418132

約数和(自身を除く): 402087636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 6857, 7632, 10176, 13714, 15264, 20571, 27428, 30528, 41142, 54856, 61713, 82284, 109712, 123426, 164568, 219424, 246852, 329136, 363421, 438848, 493704, 658272, 726842, 987408, 1090263, 1316544, 1453684, 1974816, 2180526, 2907368, 3270789, 3949632, 4361052, 5814736, 6541578, 8722104, 11629472, 13083156, 17444208, 23258944, 26166312, 34888416, 52332624, 69776832, 104665248, 209330496]

約数ペア:

[(1, 209330496), (2, 104665248), (3, 69776832), (4, 52332624), (6, 34888416), (8, 26166312), (9, 23258944), (12, 17444208), (16, 13083156), (18, 11629472), (24, 8722104), (32, 6541578), (36, 5814736), (48, 4361052), (53, 3949632), (64, 3270789), (72, 2907368), (96, 2180526), (106, 1974816), (144, 1453684), (159, 1316544), (192, 1090263), (212, 987408), (288, 726842), (318, 658272), (424, 493704), (477, 438848), (576, 363421), (636, 329136), (848, 246852), (954, 219424), (1272, 164568), (1696, 123426), (1908, 109712), (2544, 82284), (3392, 61713), (3816, 54856), (5088, 41142), (6857, 30528), (7632, 27428), (10176, 20571), (13714, 15264)]