206815935

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2819}}^1$

素因数の和:2967

約数の個数: 32

約数和(自身を含む): 340565760

約数和(自身を除く): 133749825

約数列:

[1, 3, 5, 15, 67, 73, 201, 219, 335, 365, 1005, 1095, 2819, 4891, 8457, 14095, 14673, 24455, 42285, 73365, 188873, 205787, 566619, 617361, 944365, 1028935, 2833095, 3086805, 13787729, 41363187, 68938645, 206815935]

約数ペア:

[(1, 206815935), (3, 68938645), (5, 41363187), (15, 13787729), (67, 3086805), (73, 2833095), (201, 1028935), (219, 944365), (335, 617361), (365, 566619), (1005, 205787), (1095, 188873), (2819, 73365), (4891, 42285), (8457, 24455), (14095, 14673)]