198134716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{6673}}^1$

素因数の和:7261

約数の個数: 24

約数和(自身を含む): 374117744

約数和(自身を除く): 175983028

約数列:

[1, 2, 4, 13, 26, 52, 571, 1142, 2284, 6673, 7423, 13346, 14846, 26692, 29692, 86749, 173498, 346996, 3810283, 7620566, 15241132, 49533679, 99067358, 198134716]

約数ペア:

[(1, 198134716), (2, 99067358), (4, 49533679), (13, 15241132), (26, 7620566), (52, 3810283), (571, 346996), (1142, 173498), (2284, 86749), (6673, 29692), (7423, 26692), (13346, 14846)]