207836526852

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6421843}}^1$

素因数の和:6421913

約数の個数: 72

約数和(自身を含む): 561012291840

約数和(自身を除く): 353175764988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 5394, 8091, 10788, 16182, 32364, 6421843, 12843686, 19265529, 25687372, 38531058, 57796587, 77062116, 115593174, 186233447, 199077133, 231186348, 372466894, 398154266, 558700341, 597231399, 744933788, 796308532, 1117400682, 1194462798, 1676101023, 1791694197, 2234801364, 2388925596, 3352202046, 3583388394, 5773236857, 6704404092, 7166776788, 11546473714, 17319710571, 23092947428, 34639421142, 51959131713, 69278842284, 103918263426, 207836526852]

約数ペア:

[(1, 207836526852), (2, 103918263426), (3, 69278842284), (4, 51959131713), (6, 34639421142), (9, 23092947428), (12, 17319710571), (18, 11546473714), (29, 7166776788), (31, 6704404092), (36, 5773236857), (58, 3583388394), (62, 3352202046), (87, 2388925596), (93, 2234801364), (116, 1791694197), (124, 1676101023), (174, 1194462798), (186, 1117400682), (261, 796308532), (279, 744933788), (348, 597231399), (372, 558700341), (522, 398154266), (558, 372466894), (899, 231186348), (1044, 199077133), (1116, 186233447), (1798, 115593174), (2697, 77062116), (3596, 57796587), (5394, 38531058), (8091, 25687372), (10788, 19265529), (16182, 12843686), (32364, 6421843)]