201074090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{4157}}^1$

素因数の和:4862

約数の個数: 32

約数和(自身を含む): 414336384

約数和(自身を除く): 213262294

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 691, 1382, 3455, 4157, 4837, 6910, 8314, 9674, 20785, 24185, 29099, 41570, 48370, 58198, 145495, 290990, 2872487, 5744974, 14362435, 20107409, 28724870, 40214818, 100537045, 201074090]

約数ペア:

[(1, 201074090), (2, 100537045), (5, 40214818), (7, 28724870), (10, 20107409), (14, 14362435), (35, 5744974), (70, 2872487), (691, 290990), (1382, 145495), (3455, 58198), (4157, 48370), (4837, 41570), (6910, 29099), (8314, 24185), (9674, 20785)]