199440178

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{241453}}^1$

素因数の和:241521

約数の個数: 16

約数和(自身を含む): 347693760

約数和(自身を除く): 148253582

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 241453, 482906, 1690171, 3380342, 14245727, 28491454, 99720089, 199440178]

約数ペア:

[(1, 199440178), (2, 99720089), (7, 28491454), (14, 14245727), (59, 3380342), (118, 1690171), (413, 482906), (826, 241453)]