187364888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7213}}^1$

素因数の和:7427

約数の個数: 32

約数和(自身を含む): 373973760

約数和(自身を除く): 186608872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 3247, 6494, 7213, 12988, 14426, 25976, 28852, 57704, 122621, 245242, 490484, 980968, 1377683, 2755366, 5510732, 11021464, 23420611, 46841222, 93682444, 187364888]

約数ペア:

[(1, 187364888), (2, 93682444), (4, 46841222), (8, 23420611), (17, 11021464), (34, 5510732), (68, 2755366), (136, 1377683), (191, 980968), (382, 490484), (764, 245242), (1528, 122621), (3247, 57704), (6494, 28852), (7213, 25976), (12988, 14426)]