225933232

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 525680640

約数和(自身を除く): 299747408

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 229, 322, 368, 383, 458, 644, 766, 916, 1288, 1532, 1603, 1832, 2576, 2681, 3064, 3206, 3664, 5267, 5362, 6128, 6412, 8809, 10534, 10724, 12824, 17618, 21068, 21448, 25648, 35236, 36869, 42136, 42896, 61663, 70472, 73738, 84272, 87707, 123326, 140944, 147476, 175414, 246652, 294952, 350828, 493304, 589904, 613949, 701656, 986608, 1227898, 1403312, 2017261, 2455796, 4034522, 4911592, 8069044, 9823184, 14120827, 16138088, 28241654, 32276176, 56483308, 112966616, 225933232]

約数ペア:

[(1, 225933232), (2, 112966616), (4, 56483308), (7, 32276176), (8, 28241654), (14, 16138088), (16, 14120827), (23, 9823184), (28, 8069044), (46, 4911592), (56, 4034522), (92, 2455796), (112, 2017261), (161, 1403312), (184, 1227898), (229, 986608), (322, 701656), (368, 613949), (383, 589904), (458, 493304), (644, 350828), (766, 294952), (916, 246652), (1288, 175414), (1532, 147476), (1603, 140944), (1832, 123326), (2576, 87707), (2681, 84272), (3064, 73738), (3206, 70472), (3664, 61663), (5267, 42896), (5362, 42136), (6128, 36869), (6412, 35236), (8809, 25648), (10534, 21448), (10724, 21068), (12824, 17618)]