238480928

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1210

約数の個数: 96

約数和(自身を含む): 574076160

約数和(自身を除く): 335595232

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 56, 82, 92, 112, 161, 164, 184, 224, 287, 322, 328, 368, 574, 644, 656, 736, 943, 1129, 1148, 1288, 1312, 1886, 2258, 2296, 2576, 3772, 4516, 4592, 5152, 6601, 7544, 7903, 9032, 9184, 13202, 15088, 15806, 18064, 25967, 26404, 30176, 31612, 36128, 46289, 51934, 52808, 63224, 92578, 103868, 105616, 126448, 181769, 185156, 207736, 211232, 252896, 324023, 363538, 370312, 415472, 648046, 727076, 740624, 830944, 1064647, 1296092, 1454152, 1481248, 2129294, 2592184, 2908304, 4258588, 5184368, 5816608, 7452529, 8517176, 10368736, 14905058, 17034352, 29810116, 34068704, 59620232, 119240464, 238480928]

約数ペア:

[(1, 238480928), (2, 119240464), (4, 59620232), (7, 34068704), (8, 29810116), (14, 17034352), (16, 14905058), (23, 10368736), (28, 8517176), (32, 7452529), (41, 5816608), (46, 5184368), (56, 4258588), (82, 2908304), (92, 2592184), (112, 2129294), (161, 1481248), (164, 1454152), (184, 1296092), (224, 1064647), (287, 830944), (322, 740624), (328, 727076), (368, 648046), (574, 415472), (644, 370312), (656, 363538), (736, 324023), (943, 252896), (1129, 211232), (1148, 207736), (1288, 185156), (1312, 181769), (1886, 126448), (2258, 105616), (2296, 103868), (2576, 92578), (3772, 63224), (4516, 52808), (4592, 51934), (5152, 46289), (6601, 36128), (7544, 31612), (7903, 30176), (9032, 26404), (9184, 25967), (13202, 18064), (15088, 15806)]