200245580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5153}}^1$

素因数の和:5258

約数の個数: 48

約数和(自身を含む): 441594720

約数和(自身を除く): 241349140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 268, 290, 335, 580, 670, 1340, 1943, 3886, 5153, 7772, 9715, 10306, 19430, 20612, 25765, 38860, 51530, 103060, 149437, 298874, 345251, 597748, 690502, 747185, 1381004, 1494370, 1726255, 2988740, 3452510, 6905020, 10012279, 20024558, 40049116, 50061395, 100122790, 200245580]

約数ペア:

[(1, 200245580), (2, 100122790), (4, 50061395), (5, 40049116), (10, 20024558), (20, 10012279), (29, 6905020), (58, 3452510), (67, 2988740), (116, 1726255), (134, 1494370), (145, 1381004), (268, 747185), (290, 690502), (335, 597748), (580, 345251), (670, 298874), (1340, 149437), (1943, 103060), (3886, 51530), (5153, 38860), (7772, 25765), (9715, 20612), (10306, 19430)]