199452552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{827}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 538332480

約数和(自身を除く): 338879928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 773, 827, 1546, 1654, 2319, 2481, 3092, 3308, 4638, 4962, 6184, 6616, 9276, 9924, 10049, 10751, 18552, 19848, 20098, 21502, 30147, 32253, 40196, 43004, 60294, 64506, 80392, 86008, 120588, 129012, 241176, 258024, 639271, 1278542, 1917813, 2557084, 3835626, 5114168, 7671252, 8310523, 15342504, 16621046, 24931569, 33242092, 49863138, 66484184, 99726276, 199452552]

約数ペア:

[(1, 199452552), (2, 99726276), (3, 66484184), (4, 49863138), (6, 33242092), (8, 24931569), (12, 16621046), (13, 15342504), (24, 8310523), (26, 7671252), (39, 5114168), (52, 3835626), (78, 2557084), (104, 1917813), (156, 1278542), (312, 639271), (773, 258024), (827, 241176), (1546, 129012), (1654, 120588), (2319, 86008), (2481, 80392), (3092, 64506), (3308, 60294), (4638, 43004), (4962, 40196), (6184, 32253), (6616, 30147), (9276, 21502), (9924, 20098), (10049, 19848), (10751, 18552)]