210009544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{3701}}^1$

素因数の和:3921

約数の個数: 32

約数和(自身を含む): 405813240

約数和(自身を除く): 195803696

約数列:

[1, 2, 4, 8, 41, 82, 164, 173, 328, 346, 692, 1384, 3701, 7093, 7402, 14186, 14804, 28372, 29608, 56744, 151741, 303482, 606964, 640273, 1213928, 1280546, 2561092, 5122184, 26251193, 52502386, 105004772, 210009544]

約数ペア:

[(1, 210009544), (2, 105004772), (4, 52502386), (8, 26251193), (41, 5122184), (82, 2561092), (164, 1280546), (173, 1213928), (328, 640273), (346, 606964), (692, 303482), (1384, 151741), (3701, 56744), (7093, 29608), (7402, 28372), (14186, 14804)]