201723251142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1\times {\mathrm{138059}}^1$

素因数の和:139921

約数の個数: 64

約数和(自身を含む): 485617766400

約数和(自身を除く): 283894515258

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 1831, 3662, 5493, 10986, 12817, 25634, 34789, 38451, 69578, 76902, 104367, 138059, 208734, 243523, 276118, 414177, 487046, 730569, 828354, 966413, 1461138, 1932826, 2623121, 2899239, 5246242, 5798478, 7869363, 15738726, 18361847, 36723694, 55085541, 110171082, 252786029, 505572058, 758358087, 1516716174, 1769502203, 3539004406, 4802934551, 5308506609, 9605869102, 10617013218, 14408803653, 28817607306, 33620541857, 67241083714, 100861625571, 201723251142]

約数ペア:

[(1, 201723251142), (2, 100861625571), (3, 67241083714), (6, 33620541857), (7, 28817607306), (14, 14408803653), (19, 10617013218), (21, 9605869102), (38, 5308506609), (42, 4802934551), (57, 3539004406), (114, 1769502203), (133, 1516716174), (266, 758358087), (399, 505572058), (798, 252786029), (1831, 110171082), (3662, 55085541), (5493, 36723694), (10986, 18361847), (12817, 15738726), (25634, 7869363), (34789, 5798478), (38451, 5246242), (69578, 2899239), (76902, 2623121), (104367, 1932826), (138059, 1461138), (208734, 966413), (243523, 828354), (276118, 730569), (414177, 487046)]