234785616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 665510976

約数和(自身を除く): 430725360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 169, 206, 208, 281, 309, 312, 338, 412, 507, 562, 618, 624, 676, 824, 843, 1014, 1124, 1236, 1339, 1352, 1648, 1686, 2028, 2248, 2472, 2678, 2704, 3372, 3653, 4017, 4056, 4496, 4944, 5356, 6744, 7306, 8034, 8112, 10712, 10959, 13488, 14612, 16068, 17407, 21424, 21918, 28943, 29224, 32136, 34814, 43836, 47489, 52221, 57886, 58448, 64272, 69628, 86829, 87672, 94978, 104442, 115772, 139256, 142467, 173658, 175344, 189956, 208884, 231544, 278512, 284934, 347316, 376259, 379912, 417768, 463088, 569868, 694632, 752518, 759824, 835536, 1128777, 1139736, 1389264, 1505036, 2257554, 2279472, 3010072, 4515108, 4891367, 6020144, 9030216, 9782734, 14674101, 18060432, 19565468, 29348202, 39130936, 58696404, 78261872, 117392808, 234785616]

約数ペア:

[(1, 234785616), (2, 117392808), (3, 78261872), (4, 58696404), (6, 39130936), (8, 29348202), (12, 19565468), (13, 18060432), (16, 14674101), (24, 9782734), (26, 9030216), (39, 6020144), (48, 4891367), (52, 4515108), (78, 3010072), (103, 2279472), (104, 2257554), (156, 1505036), (169, 1389264), (206, 1139736), (208, 1128777), (281, 835536), (309, 759824), (312, 752518), (338, 694632), (412, 569868), (507, 463088), (562, 417768), (618, 379912), (624, 376259), (676, 347316), (824, 284934), (843, 278512), (1014, 231544), (1124, 208884), (1236, 189956), (1339, 175344), (1352, 173658), (1648, 142467), (1686, 139256), (2028, 115772), (2248, 104442), (2472, 94978), (2678, 87672), (2704, 86829), (3372, 69628), (3653, 64272), (4017, 58448), (4056, 57886), (4496, 52221), (4944, 47489), (5356, 43836), (6744, 34814), (7306, 32136), (8034, 29224), (8112, 28943), (10712, 21918), (10959, 21424), (13488, 17407), (14612, 16068)]