225350496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{111781}}^1$

素因数の和:111804

約数の個数: 72

約数和(自身を含む): 732395664

約数和(自身を除く): 507045168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 111781, 223562, 335343, 447124, 670686, 782467, 894248, 1006029, 1341372, 1564934, 1788496, 2012058, 2347401, 2682744, 3129868, 3576992, 4024116, 4694802, 5365488, 6259736, 7042203, 8048232, 9389604, 10730976, 12519472, 14084406, 16096464, 18779208, 25038944, 28168812, 32192928, 37558416, 56337624, 75116832, 112675248, 225350496]

約数ペア:

[(1, 225350496), (2, 112675248), (3, 75116832), (4, 56337624), (6, 37558416), (7, 32192928), (8, 28168812), (9, 25038944), (12, 18779208), (14, 16096464), (16, 14084406), (18, 12519472), (21, 10730976), (24, 9389604), (28, 8048232), (32, 7042203), (36, 6259736), (42, 5365488), (48, 4694802), (56, 4024116), (63, 3576992), (72, 3129868), (84, 2682744), (96, 2347401), (112, 2012058), (126, 1788496), (144, 1564934), (168, 1341372), (224, 1006029), (252, 894248), (288, 782467), (336, 670686), (504, 447124), (672, 335343), (1008, 223562), (2016, 111781)]