142088894996

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1\times {\mathrm{2971}}^1$

素因数の和:3792

約数の個数: 48

約数和(自身を含む): 252643776000

約数和(自身を除く): 110554881004

約数列:

[1, 2, 4, 109, 218, 229, 436, 458, 479, 916, 958, 1916, 2971, 5942, 11884, 24961, 49922, 52211, 99844, 104422, 109691, 208844, 219382, 323839, 438764, 647678, 680359, 1295356, 1360718, 1423109, 2721436, 2846218, 5692436, 11956319, 23912638, 47825276, 74159131, 148318262, 155118881, 296636524, 310237762, 325891961, 620475524, 651783922, 1303567844, 35522223749, 71044447498, 142088894996]

約数ペア:

[(1, 142088894996), (2, 71044447498), (4, 35522223749), (109, 1303567844), (218, 651783922), (229, 620475524), (436, 325891961), (458, 310237762), (479, 296636524), (916, 155118881), (958, 148318262), (1916, 74159131), (2971, 47825276), (5942, 23912638), (11884, 11956319), (24961, 5692436), (49922, 2846218), (52211, 2721436), (99844, 1423109), (104422, 1360718), (109691, 1295356), (208844, 680359), (219382, 647678), (323839, 438764)]