331310308

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3407}}^1$

素因数の和:3592

約数の個数: 48

約数和(自身を含む): 696213504

約数和(自身を除く): 364903196

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 151, 161, 302, 322, 604, 644, 1057, 2114, 3407, 3473, 4228, 6814, 6946, 13628, 13892, 23849, 24311, 47698, 48622, 78361, 95396, 97244, 156722, 313444, 514457, 548527, 1028914, 1097054, 2057828, 2194108, 3601199, 7202398, 11832511, 14404796, 23665022, 47330044, 82827577, 165655154, 331310308]

約数ペア:

[(1, 331310308), (2, 165655154), (4, 82827577), (7, 47330044), (14, 23665022), (23, 14404796), (28, 11832511), (46, 7202398), (92, 3601199), (151, 2194108), (161, 2057828), (302, 1097054), (322, 1028914), (604, 548527), (644, 514457), (1057, 313444), (2114, 156722), (3407, 97244), (3473, 95396), (4228, 78361), (6814, 48622), (6946, 47698), (13628, 24311), (13892, 23849)]