328123908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1302079}}^1$

素因数の和:1302096

約数の個数: 36

約数和(自身を含む): 947914240

約数和(自身を除く): 619790332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1302079, 2604158, 3906237, 5208316, 7812474, 9114553, 11718711, 15624948, 18229106, 23437422, 27343659, 36458212, 46874844, 54687318, 82030977, 109374636, 164061954, 328123908]

約数ペア:

[(1, 328123908), (2, 164061954), (3, 109374636), (4, 82030977), (6, 54687318), (7, 46874844), (9, 36458212), (12, 27343659), (14, 23437422), (18, 18229106), (21, 15624948), (28, 11718711), (36, 9114553), (42, 7812474), (63, 5208316), (84, 3906237), (126, 2604158), (252, 1302079)]