217599810288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{647618483}}^1$

素因数の和:647618501

約数の個数: 40

約数和(自身を含む): 642437536128

約数和(自身を除く): 424837725840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 647618483, 1295236966, 1942855449, 2590473932, 3885710898, 4533329381, 5180947864, 7771421796, 9066658762, 10361895728, 13599988143, 15542843592, 18133317524, 27199976286, 31085687184, 36266635048, 54399952572, 72533270096, 108799905144, 217599810288]

約数ペア:

[(1, 217599810288), (2, 108799905144), (3, 72533270096), (4, 54399952572), (6, 36266635048), (7, 31085687184), (8, 27199976286), (12, 18133317524), (14, 15542843592), (16, 13599988143), (21, 10361895728), (24, 9066658762), (28, 7771421796), (42, 5180947864), (48, 4533329381), (56, 3885710898), (84, 2590473932), (112, 1942855449), (168, 1295236966), (336, 647618483)]