199297620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1093}}^1$

素因数の和:2121

約数の個数: 72

約数和(自身を含む): 605686536

約数和(自身を除く): 406388916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1013, 1093, 2026, 2186, 3039, 3279, 4052, 4372, 5065, 5465, 6078, 6558, 9117, 9837, 10130, 10930, 12156, 13116, 15195, 16395, 18234, 19674, 20260, 21860, 30390, 32790, 36468, 39348, 45585, 49185, 60780, 65580, 91170, 98370, 182340, 196740, 1107209, 2214418, 3321627, 4428836, 5536045, 6643254, 9964881, 11072090, 13286508, 16608135, 19929762, 22144180, 33216270, 39859524, 49824405, 66432540, 99648810, 199297620]

約数ペア:

[(1, 199297620), (2, 99648810), (3, 66432540), (4, 49824405), (5, 39859524), (6, 33216270), (9, 22144180), (10, 19929762), (12, 16608135), (15, 13286508), (18, 11072090), (20, 9964881), (30, 6643254), (36, 5536045), (45, 4428836), (60, 3321627), (90, 2214418), (180, 1107209), (1013, 196740), (1093, 182340), (2026, 98370), (2186, 91170), (3039, 65580), (3279, 60780), (4052, 49185), (4372, 45585), (5065, 39348), (5465, 36468), (6078, 32790), (6558, 30390), (9117, 21860), (9837, 20260), (10130, 19674), (10930, 18234), (12156, 16395), (13116, 15195)]