242078096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:568

約数の個数: 80

約数和(自身を含む): 538965504

約数和(自身を除く): 296887408

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 223, 272, 307, 442, 446, 614, 884, 892, 1228, 1768, 1784, 2456, 2899, 3536, 3568, 3791, 3991, 4912, 5219, 5798, 7582, 7982, 10438, 11596, 15164, 15964, 20876, 23192, 30328, 31928, 41752, 46384, 49283, 60656, 63856, 67847, 68461, 83504, 98566, 135694, 136922, 197132, 271388, 273844, 394264, 542776, 547688, 788528, 889993, 1085552, 1095376, 1163837, 1779986, 2327674, 3559972, 4655348, 7119944, 9310696, 14239888, 15129881, 18621392, 30259762, 60519524, 121039048, 242078096]

約数ペア:

[(1, 242078096), (2, 121039048), (4, 60519524), (8, 30259762), (13, 18621392), (16, 15129881), (17, 14239888), (26, 9310696), (34, 7119944), (52, 4655348), (68, 3559972), (104, 2327674), (136, 1779986), (208, 1163837), (221, 1095376), (223, 1085552), (272, 889993), (307, 788528), (442, 547688), (446, 542776), (614, 394264), (884, 273844), (892, 271388), (1228, 197132), (1768, 136922), (1784, 135694), (2456, 98566), (2899, 83504), (3536, 68461), (3568, 67847), (3791, 63856), (3991, 60656), (4912, 49283), (5219, 46384), (5798, 41752), (7582, 31928), (7982, 30328), (10438, 23192), (11596, 20876), (15164, 15964)]