305804916

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{29191}}^1$

素因数の和:29301

約数の個数: 48

約数和(自身を含む): 801028480

約数和(自身を除く): 495223564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 10476, 29191, 58382, 87573, 116764, 175146, 262719, 350292, 525438, 788157, 1050876, 1576314, 2831527, 3152628, 5663054, 8494581, 11326108, 16989162, 25483743, 33978324, 50967486, 76451229, 101934972, 152902458, 305804916]

約数ペア:

[(1, 305804916), (2, 152902458), (3, 101934972), (4, 76451229), (6, 50967486), (9, 33978324), (12, 25483743), (18, 16989162), (27, 11326108), (36, 8494581), (54, 5663054), (97, 3152628), (108, 2831527), (194, 1576314), (291, 1050876), (388, 788157), (582, 525438), (873, 350292), (1164, 262719), (1746, 175146), (2619, 116764), (3492, 87573), (5238, 58382), (10476, 29191)]