201680300

素因数分解:

$2^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{8807}}^1$

素因数の和:9050

約数の個数: 36

約数和(自身を含む): 439607280

約数和(自身を除く): 237926980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 229, 458, 916, 1145, 2290, 4580, 5725, 8807, 11450, 17614, 22900, 35228, 44035, 88070, 176140, 220175, 440350, 880700, 2016803, 4033606, 8067212, 10084015, 20168030, 40336060, 50420075, 100840150, 201680300]

約数ペア:

[(1, 201680300), (2, 100840150), (4, 50420075), (5, 40336060), (10, 20168030), (20, 10084015), (25, 8067212), (50, 4033606), (100, 2016803), (229, 880700), (458, 440350), (916, 220175), (1145, 176140), (2290, 88070), (4580, 44035), (5725, 35228), (8807, 22900), (11450, 17614)]