191006086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{2521}}^1$

素因数の和:3447

約数の個数: 16

約数和(自身を含む): 293621328

約数和(自身を除く): 102615242

約数列:

[1, 2, 43, 86, 881, 1762, 2521, 5042, 37883, 75766, 108403, 216806, 2221001, 4442002, 95503043, 191006086]

約数ペア:

[(1, 191006086), (2, 95503043), (43, 4442002), (86, 2221001), (881, 216806), (1762, 108403), (2521, 75766), (5042, 37883)]