105809208

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{28081}}^1$

素因数の和:28247

約数の個数: 32

約数和(自身を含む): 266217360

約数和(自身を除く): 160408152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 28081, 56162, 84243, 112324, 168486, 224648, 336972, 673944, 4408717, 8817434, 13226151, 17634868, 26452302, 35269736, 52904604, 105809208]

約数ペア:

[(1, 105809208), (2, 52904604), (3, 35269736), (4, 26452302), (6, 17634868), (8, 13226151), (12, 8817434), (24, 4408717), (157, 673944), (314, 336972), (471, 224648), (628, 168486), (942, 112324), (1256, 84243), (1884, 56162), (3768, 28081)]