201717264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{911}}^1$

素因数の和:1588

約数の個数: 80

約数和(自身を含む): 597104640

約数和(自身を除く): 395387376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 659, 911, 1318, 1822, 1977, 2636, 2733, 3644, 3954, 4613, 5272, 5466, 6377, 7288, 7908, 9226, 10544, 10932, 12754, 13839, 14576, 15816, 18452, 19131, 21864, 25508, 27678, 31632, 36904, 38262, 43728, 51016, 55356, 73808, 76524, 102032, 110712, 153048, 221424, 306096, 600349, 1200698, 1801047, 2401396, 3602094, 4202443, 4802792, 7204188, 8404886, 9605584, 12607329, 14408376, 16809772, 25214658, 28816752, 33619544, 50429316, 67239088, 100858632, 201717264]

約数ペア:

[(1, 201717264), (2, 100858632), (3, 67239088), (4, 50429316), (6, 33619544), (7, 28816752), (8, 25214658), (12, 16809772), (14, 14408376), (16, 12607329), (21, 9605584), (24, 8404886), (28, 7204188), (42, 4802792), (48, 4202443), (56, 3602094), (84, 2401396), (112, 1801047), (168, 1200698), (336, 600349), (659, 306096), (911, 221424), (1318, 153048), (1822, 110712), (1977, 102032), (2636, 76524), (2733, 73808), (3644, 55356), (3954, 51016), (4613, 43728), (5272, 38262), (5466, 36904), (6377, 31632), (7288, 27678), (7908, 25508), (9226, 21864), (10544, 19131), (10932, 18452), (12754, 15816), (13839, 14576)]