207351396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{822823}}^1$

素因数の和:822840

約数の個数: 36

約数和(自身を含む): 599015872

約数和(自身を除く): 391664476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 822823, 1645646, 2468469, 3291292, 4936938, 5759761, 7405407, 9873876, 11519522, 14810814, 17279283, 23039044, 29621628, 34558566, 51837849, 69117132, 103675698, 207351396]

約数ペア:

[(1, 207351396), (2, 103675698), (3, 69117132), (4, 51837849), (6, 34558566), (7, 29621628), (9, 23039044), (12, 17279283), (14, 14810814), (18, 11519522), (21, 9873876), (28, 7405407), (36, 5759761), (42, 4936938), (63, 3291292), (84, 2468469), (126, 1645646), (252, 822823)]