193766986

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{577}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 357731136

約数和(自身を除く): 163964150

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 289, 577, 578, 581, 1154, 1162, 1411, 2023, 2822, 4039, 4046, 8078, 9809, 9877, 19618, 19754, 23987, 47891, 47974, 68663, 95782, 137326, 166753, 167909, 333506, 335237, 335818, 670474, 814147, 1167271, 1628294, 2334542, 5699029, 11398058, 13840499, 27680998, 96883493, 193766986]

約数ペア:

[(1, 193766986), (2, 96883493), (7, 27680998), (14, 13840499), (17, 11398058), (34, 5699029), (83, 2334542), (119, 1628294), (166, 1167271), (238, 814147), (289, 670474), (577, 335818), (578, 335237), (581, 333506), (1154, 167909), (1162, 166753), (1411, 137326), (2023, 95782), (2822, 68663), (4039, 47974), (4046, 47891), (8078, 23987), (9809, 19754), (9877, 19618)]