229803496

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5546

約数の個数: 48

約数和(自身を含む): 481714560

約数和(自身を除く): 251911064

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 5239, 5483, 10478, 10966, 20956, 21932, 41912, 43864, 71279, 142558, 169973, 285116, 339946, 570232, 679892, 926627, 1359784, 1853254, 2209649, 3706508, 4419298, 7413016, 8838596, 17677192, 28725437, 57450874, 114901748, 229803496]

約数ペア:

[(1, 229803496), (2, 114901748), (4, 57450874), (8, 28725437), (13, 17677192), (26, 8838596), (31, 7413016), (52, 4419298), (62, 3706508), (104, 2209649), (124, 1853254), (169, 1359784), (248, 926627), (338, 679892), (403, 570232), (676, 339946), (806, 285116), (1352, 169973), (1612, 142558), (3224, 71279), (5239, 43864), (5483, 41912), (10478, 21932), (10966, 20956)]