205156672

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15791}}^1$

素因数の和:15839

約数の個数: 56

約数和(自身を含む): 481340160

約数和(自身を除く): 276183488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 15791, 31582, 63164, 110537, 126328, 221074, 252656, 442148, 457939, 505312, 884296, 915878, 1010624, 1768592, 1831756, 3205573, 3537184, 3663512, 6411146, 7074368, 7327024, 12822292, 14654048, 25644584, 29308096, 51289168, 102578336, 205156672]

約数ペア:

[(1, 205156672), (2, 102578336), (4, 51289168), (7, 29308096), (8, 25644584), (14, 14654048), (16, 12822292), (28, 7327024), (29, 7074368), (32, 6411146), (56, 3663512), (58, 3537184), (64, 3205573), (112, 1831756), (116, 1768592), (203, 1010624), (224, 915878), (232, 884296), (406, 505312), (448, 457939), (464, 442148), (812, 252656), (928, 221074), (1624, 126328), (1856, 110537), (3248, 63164), (6496, 31582), (12992, 15791)]