190021790612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1\times {\mathrm{7589}}^1$

素因数の和:9152

約数の個数: 48

約数和(自身を含む): 343180696320

約数和(自身を除く): 153158905708

約数列:

[1, 2, 4, 53, 83, 106, 166, 212, 332, 1423, 2846, 4399, 5692, 7589, 8798, 15178, 17596, 30356, 75419, 118109, 150838, 236218, 301676, 402217, 472436, 629887, 804434, 1259774, 1608868, 2519548, 6259777, 10799147, 12519554, 21598294, 25039108, 33384011, 43196588, 66768022, 133536044, 572354791, 896329201, 1144709582, 1792658402, 2289419164, 3585316804, 47505447653, 95010895306, 190021790612]

約数ペア:

[(1, 190021790612), (2, 95010895306), (4, 47505447653), (53, 3585316804), (83, 2289419164), (106, 1792658402), (166, 1144709582), (212, 896329201), (332, 572354791), (1423, 133536044), (2846, 66768022), (4399, 43196588), (5692, 33384011), (7589, 25039108), (8798, 21598294), (15178, 12519554), (17596, 10799147), (30356, 6259777), (75419, 2519548), (118109, 1608868), (150838, 1259774), (236218, 804434), (301676, 629887), (402217, 472436)]