126222544

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{26209}}^1$

素因数の和:26267

約数の個数: 40

約数和(自身を含む): 286003520

約数和(自身を除く): 159780976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 26209, 52418, 104836, 183463, 209672, 366926, 419344, 733852, 1126987, 1467704, 2253974, 2935408, 4507948, 7888909, 9015896, 15777818, 18031792, 31555636, 63111272, 126222544]

約数ペア:

[(1, 126222544), (2, 63111272), (4, 31555636), (7, 18031792), (8, 15777818), (14, 9015896), (16, 7888909), (28, 4507948), (43, 2935408), (56, 2253974), (86, 1467704), (112, 1126987), (172, 733852), (301, 419344), (344, 366926), (602, 209672), (688, 183463), (1204, 104836), (2408, 52418), (4816, 26209)]