200306300

素因数分解:

$2^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{8747}}^1$

素因数の和:8990

約数の個数: 36

約数和(自身を含む): 436612680

約数和(自身を除く): 236306380

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 229, 458, 916, 1145, 2290, 4580, 5725, 8747, 11450, 17494, 22900, 34988, 43735, 87470, 174940, 218675, 437350, 874700, 2003063, 4006126, 8012252, 10015315, 20030630, 40061260, 50076575, 100153150, 200306300]

約数ペア:

[(1, 200306300), (2, 100153150), (4, 50076575), (5, 40061260), (10, 20030630), (20, 10015315), (25, 8012252), (50, 4006126), (100, 2003063), (229, 874700), (458, 437350), (916, 218675), (1145, 174940), (2290, 87470), (4580, 43735), (5725, 34988), (8747, 22900), (11450, 17494)]