199067992

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{8513}}^1$

素因数の和:8635

約数の個数: 32

約数和(自身を含む): 388238400

約数和(自身を除く): 189170408

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 632, 2923, 5846, 8513, 11692, 17026, 23384, 34052, 68104, 314981, 629962, 672527, 1259924, 1345054, 2519848, 2690108, 5380216, 24883499, 49766998, 99533996, 199067992]

約数ペア:

[(1, 199067992), (2, 99533996), (4, 49766998), (8, 24883499), (37, 5380216), (74, 2690108), (79, 2519848), (148, 1345054), (158, 1259924), (296, 672527), (316, 629962), (632, 314981), (2923, 68104), (5846, 34052), (8513, 23384), (11692, 17026)]