235266416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4441}}^1$

素因数の和:4510

約数の個数: 80

約数和(自身を含む): 581653248

約数和(自身を除く): 346386832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 602, 616, 688, 946, 1204, 1232, 1892, 2408, 3311, 3784, 4441, 4816, 6622, 7568, 8882, 13244, 17764, 26488, 31087, 35528, 48851, 52976, 62174, 71056, 97702, 124348, 190963, 195404, 248696, 341957, 381926, 390808, 497392, 683914, 763852, 781616, 1336741, 1367828, 1527704, 2100593, 2673482, 2735656, 3055408, 4201186, 5346964, 5471312, 8402372, 10693928, 14704151, 16804744, 21387856, 29408302, 33609488, 58816604, 117633208, 235266416]

約数ペア:

[(1, 235266416), (2, 117633208), (4, 58816604), (7, 33609488), (8, 29408302), (11, 21387856), (14, 16804744), (16, 14704151), (22, 10693928), (28, 8402372), (43, 5471312), (44, 5346964), (56, 4201186), (77, 3055408), (86, 2735656), (88, 2673482), (112, 2100593), (154, 1527704), (172, 1367828), (176, 1336741), (301, 781616), (308, 763852), (344, 683914), (473, 497392), (602, 390808), (616, 381926), (688, 341957), (946, 248696), (1204, 195404), (1232, 190963), (1892, 124348), (2408, 97702), (3311, 71056), (3784, 62174), (4441, 52976), (4816, 48851), (6622, 35528), (7568, 31087), (8882, 26488), (13244, 17764)]