194408006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10487}}^1$

素因数の和:10556

約数の個数: 32

約数和(自身を含む): 338300928

約数和(自身を除く): 143892922

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 9269, 10487, 18538, 20974, 136331, 241201, 272662, 325097, 482402, 650194, 3135613, 4226261, 6271226, 7477231, 8452522, 14954462, 97204003, 194408006]

約数ペア:

[(1, 194408006), (2, 97204003), (13, 14954462), (23, 8452522), (26, 7477231), (31, 6271226), (46, 4226261), (62, 3135613), (299, 650194), (403, 482402), (598, 325097), (713, 272662), (806, 241201), (1426, 136331), (9269, 20974), (10487, 18538)]