202233180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{10979}}^1$

素因数の和:11298

約数の個数: 48

約数和(自身を含む): 568149120

約数和(自身を除く): 365915940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 10979, 18420, 21958, 32937, 43916, 54895, 65874, 109790, 131748, 164685, 219580, 329370, 658740, 3370553, 6741106, 10111659, 13482212, 16852765, 20223318, 33705530, 40446636, 50558295, 67411060, 101116590, 202233180]

約数ペア:

[(1, 202233180), (2, 101116590), (3, 67411060), (4, 50558295), (5, 40446636), (6, 33705530), (10, 20223318), (12, 16852765), (15, 13482212), (20, 10111659), (30, 6741106), (60, 3370553), (307, 658740), (614, 329370), (921, 219580), (1228, 164685), (1535, 131748), (1842, 109790), (3070, 65874), (3684, 54895), (4605, 43916), (6140, 32937), (9210, 21958), (10979, 18420)]