189165616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4549}}^1$

素因数の和:4693

約数の個数: 40

約数和(自身を含む): 385912800

約数和(自身を除く): 196747184

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1808, 2599, 4549, 5198, 9098, 10396, 18196, 20792, 36392, 41584, 72784, 104627, 209254, 418508, 514037, 837016, 1028074, 1674032, 2056148, 4112296, 8224592, 11822851, 23645702, 47291404, 94582808, 189165616]

約数ペア:

[(1, 189165616), (2, 94582808), (4, 47291404), (8, 23645702), (16, 11822851), (23, 8224592), (46, 4112296), (92, 2056148), (113, 1674032), (184, 1028074), (226, 837016), (368, 514037), (452, 418508), (904, 209254), (1808, 104627), (2599, 72784), (4549, 41584), (5198, 36392), (9098, 20792), (10396, 18196)]