224719376

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1696

約数の個数: 80

約数和(自身を含む): 527049600

約数和(自身を除く): 302330224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 43, 56, 58, 86, 112, 116, 172, 203, 232, 301, 344, 406, 464, 602, 688, 812, 1204, 1247, 1609, 1624, 2408, 2494, 3218, 3248, 4816, 4988, 6436, 8729, 9976, 11263, 12872, 17458, 19952, 22526, 25744, 34916, 45052, 46661, 69187, 69832, 90104, 93322, 138374, 139664, 180208, 186644, 276748, 326627, 373288, 484309, 553496, 653254, 746576, 968618, 1106992, 1306508, 1937236, 2006423, 2613016, 3874472, 4012846, 5226032, 7748944, 8025692, 14044961, 16051384, 28089922, 32102768, 56179844, 112359688, 224719376]

約数ペア:

[(1, 224719376), (2, 112359688), (4, 56179844), (7, 32102768), (8, 28089922), (14, 16051384), (16, 14044961), (28, 8025692), (29, 7748944), (43, 5226032), (56, 4012846), (58, 3874472), (86, 2613016), (112, 2006423), (116, 1937236), (172, 1306508), (203, 1106992), (232, 968618), (301, 746576), (344, 653254), (406, 553496), (464, 484309), (602, 373288), (688, 326627), (812, 276748), (1204, 186644), (1247, 180208), (1609, 139664), (1624, 138374), (2408, 93322), (2494, 90104), (3218, 69832), (3248, 69187), (4816, 46661), (4988, 45052), (6436, 34916), (8729, 25744), (9976, 22526), (11263, 19952), (12872, 17458)]