246990968

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{14653}}^1$

素因数の和:14716

約数の個数: 48

約数和(自身を含む): 551283480

約数和(自身を除く): 304292512

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 344, 392, 602, 1204, 2107, 2408, 4214, 8428, 14653, 16856, 29306, 58612, 102571, 117224, 205142, 410284, 630079, 717997, 820568, 1260158, 1435994, 2520316, 2871988, 4410553, 5040632, 5743976, 8821106, 17642212, 30873871, 35284424, 61747742, 123495484, 246990968]

約数ペア:

[(1, 246990968), (2, 123495484), (4, 61747742), (7, 35284424), (8, 30873871), (14, 17642212), (28, 8821106), (43, 5743976), (49, 5040632), (56, 4410553), (86, 2871988), (98, 2520316), (172, 1435994), (196, 1260158), (301, 820568), (344, 717997), (392, 630079), (602, 410284), (1204, 205142), (2107, 117224), (2408, 102571), (4214, 58612), (8428, 29306), (14653, 16856)]