142719906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{9413}}^1$

素因数の和:9463

約数の個数: 48

約数和(自身を含む): 344326464

約数和(自身を除く): 201606558

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 9413, 15162, 18826, 28239, 56478, 65891, 131782, 178847, 197673, 357694, 395346, 536541, 1073082, 1251929, 2503858, 3398093, 3755787, 6796186, 7511574, 10194279, 20388558, 23786651, 47573302, 71359953, 142719906]

約数ペア:

[(1, 142719906), (2, 71359953), (3, 47573302), (6, 23786651), (7, 20388558), (14, 10194279), (19, 7511574), (21, 6796186), (38, 3755787), (42, 3398093), (57, 2503858), (114, 1251929), (133, 1073082), (266, 536541), (361, 395346), (399, 357694), (722, 197673), (798, 178847), (1083, 131782), (2166, 65891), (2527, 56478), (5054, 28239), (7581, 18826), (9413, 15162)]