200711693

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{647}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 252346752

約数和(自身を除く): 51635059

約数列:

[1, 7, 13, 49, 91, 487, 637, 647, 3409, 4529, 6331, 8411, 23863, 31703, 44317, 58877, 310219, 315089, 412139, 2205623, 4096157, 15439361, 28673099, 200711693]

約数ペア:

[(1, 200711693), (7, 28673099), (13, 15439361), (49, 4096157), (91, 2205623), (487, 412139), (637, 315089), (647, 310219), (3409, 58877), (4529, 44317), (6331, 31703), (8411, 23863)]