348514096

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{30211}}^1$

素因数の和:30329

約数の個数: 40

約数和(自身を含む): 779227904

約数和(自身を除く): 430713808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 30211, 60422, 120844, 211477, 241688, 422954, 483376, 845908, 1691816, 3111733, 3383632, 6223466, 12446932, 21782131, 24893864, 43564262, 49787728, 87128524, 174257048, 348514096]

約数ペア:

[(1, 348514096), (2, 174257048), (4, 87128524), (7, 49787728), (8, 43564262), (14, 24893864), (16, 21782131), (28, 12446932), (56, 6223466), (103, 3383632), (112, 3111733), (206, 1691816), (412, 845908), (721, 483376), (824, 422954), (1442, 241688), (1648, 211477), (2884, 120844), (5768, 60422), (11536, 30211)]