201162988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{35491}}^1$

素因数の和:35617

約数の個数: 24

約数和(自身を含む): 382603760

約数和(自身を除く): 181440772

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 35491, 70982, 141964, 461383, 922766, 1845532, 3868519, 7737038, 15474076, 50290747, 100581494, 201162988]

約数ペア:

[(1, 201162988), (2, 100581494), (4, 50290747), (13, 15474076), (26, 7737038), (52, 3868519), (109, 1845532), (218, 922766), (436, 461383), (1417, 141964), (2834, 70982), (5668, 35491)]