189675596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4157}}^1$

素因数の和:4250

約数の個数: 48

約数和(自身を含む): 389787552

約数和(自身を除く): 200111956

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 187, 244, 374, 671, 748, 1037, 1342, 2074, 2684, 4148, 4157, 8314, 11407, 16628, 22814, 45628, 45727, 70669, 91454, 141338, 182908, 253577, 282676, 507154, 777359, 1014308, 1554718, 2789347, 3109436, 4310809, 5578694, 8621618, 11157388, 17243236, 47418899, 94837798, 189675596]

約数ペア:

[(1, 189675596), (2, 94837798), (4, 47418899), (11, 17243236), (17, 11157388), (22, 8621618), (34, 5578694), (44, 4310809), (61, 3109436), (68, 2789347), (122, 1554718), (187, 1014308), (244, 777359), (374, 507154), (671, 282676), (748, 253577), (1037, 182908), (1342, 141338), (2074, 91454), (2684, 70669), (4148, 45727), (4157, 45628), (8314, 22814), (11407, 16628)]