143617712

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{27283}}^1$

素因数の和:27345

約数の個数: 40

約数和(自身を含む): 324788736

約数和(自身を除く): 181171024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 27283, 54566, 109132, 190981, 218264, 381962, 436528, 763924, 1282301, 1527848, 2564602, 3055696, 5129204, 8976107, 10258408, 17952214, 20516816, 35904428, 71808856, 143617712]

約数ペア:

[(1, 143617712), (2, 71808856), (4, 35904428), (7, 20516816), (8, 17952214), (14, 10258408), (16, 8976107), (28, 5129204), (47, 3055696), (56, 2564602), (94, 1527848), (112, 1282301), (188, 763924), (329, 436528), (376, 381962), (658, 218264), (752, 190981), (1316, 109132), (2632, 54566), (5264, 27283)]