243434612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{9677}}^1$

素因数の和:10031

約数の個数: 24

約数和(自身を含む): 449833440

約数和(自身を除く): 206398828

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 1324, 6289, 9677, 12578, 19354, 25156, 38708, 183863, 367726, 735452, 3203087, 6406174, 12812348, 60858653, 121717306, 243434612]

約数ペア:

[(1, 243434612), (2, 121717306), (4, 60858653), (19, 12812348), (38, 6406174), (76, 3203087), (331, 735452), (662, 367726), (1324, 183863), (6289, 38708), (9677, 25156), (12578, 19354)]