477310394

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 839173608

約数和(自身を除く): 361863214

約数列:

[1, 2, 11, 17, 22, 34, 121, 181, 187, 242, 362, 374, 641, 1282, 1991, 2057, 3077, 3982, 4114, 6154, 7051, 10897, 14102, 21794, 21901, 33847, 43802, 67694, 77561, 116021, 119867, 155122, 232042, 239734, 372317, 744634, 1276231, 1318537, 1972357, 2552462, 2637074, 3944714, 14038541, 21695927, 28077082, 43391854, 238655197, 477310394]

約数ペア:

[(1, 477310394), (2, 238655197), (11, 43391854), (17, 28077082), (22, 21695927), (34, 14038541), (121, 3944714), (181, 2637074), (187, 2552462), (242, 1972357), (362, 1318537), (374, 1276231), (641, 744634), (1282, 372317), (1991, 239734), (2057, 232042), (3077, 155122), (3982, 119867), (4114, 116021), (6154, 77561), (7051, 67694), (10897, 43802), (14102, 33847), (21794, 21901)]