107919184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{217579}}^1$

素因数の和:217618

約数の個数: 20

約数和(自身を含む): 215839360

約数和(自身を除く): 107920176

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 217579, 435158, 870316, 1740632, 3481264, 6744949, 13489898, 26979796, 53959592, 107919184]

約数ペア:

[(1, 107919184), (2, 53959592), (4, 26979796), (8, 13489898), (16, 6744949), (31, 3481264), (62, 1740632), (124, 870316), (248, 435158), (496, 217579)]