195976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 427680

約数和(自身を除く): 231704

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 131, 136, 187, 262, 374, 524, 748, 1048, 1441, 1496, 2227, 2882, 4454, 5764, 8908, 11528, 17816, 24497, 48994, 97988, 195976]

約数ペア:

[(1, 195976), (2, 97988), (4, 48994), (8, 24497), (11, 17816), (17, 11528), (22, 8908), (34, 5764), (44, 4454), (68, 2882), (88, 2227), (131, 1496), (136, 1441), (187, 1048), (262, 748), (374, 524)]