306738366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149921}}^1$

素因数の和:149968

約数の個数: 32

約数和(自身を含む): 690840576

約数和(自身を除く): 384102210

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 149921, 299842, 449763, 899526, 1649131, 3298262, 4647551, 4947393, 9295102, 9894786, 13942653, 27885306, 51123061, 102246122, 153369183, 306738366]

約数ペア:

[(1, 306738366), (2, 153369183), (3, 102246122), (6, 51123061), (11, 27885306), (22, 13942653), (31, 9894786), (33, 9295102), (62, 4947393), (66, 4647551), (93, 3298262), (186, 1649131), (341, 899526), (682, 449763), (1023, 299842), (2046, 149921)]