313386412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{1223}}^1$

素因数の和:1350

約数の個数: 36

約数和(自身を含む): 580139280

約数和(自身を除く): 266752868

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1223, 1363, 2209, 2446, 2726, 4418, 4892, 5452, 8836, 35467, 57481, 64061, 70934, 114962, 128122, 141868, 229924, 256244, 1666949, 2701607, 3333898, 5403214, 6667796, 10806428, 78346603, 156693206, 313386412]

約数ペア:

[(1, 313386412), (2, 156693206), (4, 78346603), (29, 10806428), (47, 6667796), (58, 5403214), (94, 3333898), (116, 2701607), (188, 1666949), (1223, 256244), (1363, 229924), (2209, 141868), (2446, 128122), (2726, 114962), (4418, 70934), (4892, 64061), (5452, 57481), (8836, 35467)]