122393516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{230063}}^1$

素因数の和:230093

約数の個数: 24

約数和(自身を含む): 257671680

約数和(自身を除く): 135278164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 230063, 460126, 920252, 1610441, 3220882, 4371197, 6441764, 8742394, 17484788, 30598379, 61196758, 122393516]

約数ペア:

[(1, 122393516), (2, 61196758), (4, 30598379), (7, 17484788), (14, 8742394), (19, 6441764), (28, 4371197), (38, 3220882), (76, 1610441), (133, 920252), (266, 460126), (532, 230063)]