148386722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 249917184

約数和(自身を除く): 101530462

約数列:

[1, 2, 11, 22, 43, 86, 227, 454, 473, 691, 946, 1382, 2497, 4994, 7601, 9761, 15202, 19522, 29713, 59426, 107371, 156857, 214742, 313714, 326843, 653686, 1725427, 3450854, 6744851, 13489702, 74193361, 148386722]

約数ペア:

[(1, 148386722), (2, 74193361), (11, 13489702), (22, 6744851), (43, 3450854), (86, 1725427), (227, 653686), (454, 326843), (473, 313714), (691, 214742), (946, 156857), (1382, 107371), (2497, 59426), (4994, 29713), (7601, 19522), (9761, 15202)]