219325834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{92699}}^1$

素因数の和:92734

約数の個数: 24

約数和(自身を含む): 407138400

約数和(自身を除く): 187812566

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 92699, 185398, 648893, 1205087, 1297786, 2410174, 8435609, 15666131, 16871218, 31332262, 109662917, 219325834]

約数ペア:

[(1, 219325834), (2, 109662917), (7, 31332262), (13, 16871218), (14, 15666131), (26, 8435609), (91, 2410174), (169, 1297786), (182, 1205087), (338, 648893), (1183, 185398), (2366, 92699)]