196028560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26927}}^1$

素因数の和:26960

約数の個数: 80

約数和(自身を含む): 560964096

約数和(自身を除く): 364935536

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 26927, 53854, 107708, 134635, 188489, 215416, 269270, 350051, 376978, 430832, 538540, 700102, 753956, 942445, 1077080, 1400204, 1507912, 1750255, 1884890, 2154160, 2450357, 2800408, 3015824, 3500510, 3769780, 4900714, 5600816, 7001020, 7539560, 9801428, 12251785, 14002040, 15079120, 19602856, 24503570, 28004080, 39205712, 49007140, 98014280, 196028560]

約数ペア:

[(1, 196028560), (2, 98014280), (4, 49007140), (5, 39205712), (7, 28004080), (8, 24503570), (10, 19602856), (13, 15079120), (14, 14002040), (16, 12251785), (20, 9801428), (26, 7539560), (28, 7001020), (35, 5600816), (40, 4900714), (52, 3769780), (56, 3500510), (65, 3015824), (70, 2800408), (80, 2450357), (91, 2154160), (104, 1884890), (112, 1750255), (130, 1507912), (140, 1400204), (182, 1077080), (208, 942445), (260, 753956), (280, 700102), (364, 538540), (455, 430832), (520, 376978), (560, 350051), (728, 269270), (910, 215416), (1040, 188489), (1456, 134635), (1820, 107708), (3640, 53854), (7280, 26927)]