193612314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{64927}}^1$

素因数の和:65010

約数の個数: 32

約数和(自身を含む): 448782336

約数和(自身を除く): 255170022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 64927, 129854, 194781, 389562, 454489, 908978, 1363467, 2726934, 4609817, 9219634, 13829451, 27658902, 32268719, 64537438, 96806157, 193612314]

約数ペア:

[(1, 193612314), (2, 96806157), (3, 64537438), (6, 32268719), (7, 27658902), (14, 13829451), (21, 9219634), (42, 4609817), (71, 2726934), (142, 1363467), (213, 908978), (426, 454489), (497, 389562), (994, 194781), (1491, 129854), (2982, 64927)]