211257189194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{254827}}^1$

素因数の和:255542

約数の個数: 32

約数和(自身を含む): 345118656960

約数和(自身を除く): 133861467766

約数列:

[1, 2, 17, 34, 37, 74, 629, 659, 1258, 1318, 11203, 22406, 24383, 48766, 254827, 414511, 509654, 829022, 4332059, 8664118, 9428599, 18857198, 160286183, 167930993, 320572366, 335861986, 2854826881, 5709653762, 6213446741, 12426893482, 105628594597, 211257189194]

約数ペア:

[(1, 211257189194), (2, 105628594597), (17, 12426893482), (34, 6213446741), (37, 5709653762), (74, 2854826881), (629, 335861986), (659, 320572366), (1258, 167930993), (1318, 160286183), (11203, 18857198), (22406, 9428599), (24383, 8664118), (48766, 4332059), (254827, 829022), (414511, 509654)]