212550576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{632591}}^1$

素因数の和:632609

約数の個数: 40

約数和(自身を含む): 627531264

約数和(自身を除く): 414980688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 632591, 1265182, 1897773, 2530364, 3795546, 4428137, 5060728, 7591092, 8856274, 10121456, 13284411, 15182184, 17712548, 26568822, 30364368, 35425096, 53137644, 70850192, 106275288, 212550576]

約数ペア:

[(1, 212550576), (2, 106275288), (3, 70850192), (4, 53137644), (6, 35425096), (7, 30364368), (8, 26568822), (12, 17712548), (14, 15182184), (16, 13284411), (21, 10121456), (24, 8856274), (28, 7591092), (42, 5060728), (48, 4428137), (56, 3795546), (84, 2530364), (112, 1897773), (168, 1265182), (336, 632591)]