201867208991

素因数分解:

$7^3\times {\mathrm{131}}^1\times {\mathrm{4492627}}^1$

素因数の和:4492779

約数の個数: 16

約数和(自身を含む): 237210758400

約数和(自身を除く): 35343549409

約数列:

[1, 7, 49, 131, 343, 917, 6419, 44933, 4492627, 31448389, 220138723, 588534137, 1540971061, 4119738959, 28838172713, 201867208991]

約数ペア:

[(1, 201867208991), (7, 28838172713), (49, 4119738959), (131, 1540971061), (343, 588534137), (917, 220138723), (6419, 31448389), (44933, 4492627)]