189064226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{234571}}^1$

素因数の和:234617

約数の個数: 16

約数和(自身を含む): 315264768

約数和(自身を除く): 126200542

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 234571, 469142, 3049423, 6098846, 7271701, 14543402, 94532113, 189064226]

約数ペア:

[(1, 189064226), (2, 94532113), (13, 14543402), (26, 7271701), (31, 6098846), (62, 3049423), (403, 469142), (806, 234571)]