122203256

素因数分解:

$2^3\times 7^2\times {\mathrm{311743}}^1$

素因数の和:311763

約数の個数: 24

約数和(自身を含む): 266541120

約数和(自身を除く): 144337864

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 311743, 623486, 1246972, 2182201, 2493944, 4364402, 8728804, 15275407, 17457608, 30550814, 61101628, 122203256]

約数ペア:

[(1, 122203256), (2, 61101628), (4, 30550814), (7, 17457608), (8, 15275407), (14, 8728804), (28, 4364402), (49, 2493944), (56, 2182201), (98, 1246972), (196, 623486), (392, 311743)]