207409176

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3121}}^1$

素因数の和:3217

約数の個数: 96

約数和(自身を含む): 613660320

約数和(自身を除く): 406251144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1704, 1846, 2556, 2769, 3121, 3692, 5112, 5538, 6242, 7384, 8307, 9363, 11076, 12484, 16614, 18726, 22152, 24968, 28089, 33228, 37452, 40573, 56178, 66456, 74904, 81146, 112356, 121719, 162292, 221591, 224712, 243438, 324584, 365157, 443182, 486876, 664773, 730314, 886364, 973752, 1329546, 1460628, 1772728, 1994319, 2659092, 2880683, 2921256, 3988638, 5318184, 5761366, 7977276, 8642049, 11522732, 15954552, 17284098, 23045464, 25926147, 34568196, 51852294, 69136392, 103704588, 207409176]

約数ペア:

[(1, 207409176), (2, 103704588), (3, 69136392), (4, 51852294), (6, 34568196), (8, 25926147), (9, 23045464), (12, 17284098), (13, 15954552), (18, 11522732), (24, 8642049), (26, 7977276), (36, 5761366), (39, 5318184), (52, 3988638), (71, 2921256), (72, 2880683), (78, 2659092), (104, 1994319), (117, 1772728), (142, 1460628), (156, 1329546), (213, 973752), (234, 886364), (284, 730314), (312, 664773), (426, 486876), (468, 443182), (568, 365157), (639, 324584), (852, 243438), (923, 224712), (936, 221591), (1278, 162292), (1704, 121719), (1846, 112356), (2556, 81146), (2769, 74904), (3121, 66456), (3692, 56178), (5112, 40573), (5538, 37452), (6242, 33228), (7384, 28089), (8307, 24968), (9363, 22152), (11076, 18726), (12484, 16614)]