229302800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33721}}^1$

素因数の和:33756

約数の個数: 60

約数和(自身を含む): 583323156

約数和(自身を除く): 354020356

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 33721, 67442, 134884, 168605, 269768, 337210, 539536, 573257, 674420, 843025, 1146514, 1348840, 1686050, 2293028, 2697680, 2866285, 3372100, 4586056, 5732570, 6744200, 9172112, 11465140, 13488400, 14331425, 22930280, 28662850, 45860560, 57325700, 114651400, 229302800]

約数ペア:

[(1, 229302800), (2, 114651400), (4, 57325700), (5, 45860560), (8, 28662850), (10, 22930280), (16, 14331425), (17, 13488400), (20, 11465140), (25, 9172112), (34, 6744200), (40, 5732570), (50, 4586056), (68, 3372100), (80, 2866285), (85, 2697680), (100, 2293028), (136, 1686050), (170, 1348840), (200, 1146514), (272, 843025), (340, 674420), (400, 573257), (425, 539536), (680, 337210), (850, 269768), (1360, 168605), (1700, 134884), (3400, 67442), (6800, 33721)]