199433745

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 415134720

約数和(自身を除く): 215700975

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 131, 135, 179, 189, 243, 315, 393, 405, 537, 567, 655, 895, 917, 945, 1179, 1215, 1253, 1611, 1701, 1965, 2685, 2751, 2835, 3537, 3759, 4585, 4833, 5895, 6265, 8055, 8253, 8505, 10611, 11277, 13755, 14499, 17685, 18795, 23449, 24165, 24759, 31833, 33831, 41265, 43497, 53055, 56385, 70347, 72495, 74277, 101493, 117245, 123795, 159165, 164143, 169155, 211041, 217485, 222831, 304479, 351735, 371385, 492429, 507465, 633123, 820715, 1055205, 1114155, 1477287, 1522395, 1899369, 2462145, 3165615, 4431861, 5698107, 7386435, 9496845, 13295583, 22159305, 28490535, 39886749, 66477915, 199433745]

約数ペア:

[(1, 199433745), (3, 66477915), (5, 39886749), (7, 28490535), (9, 22159305), (15, 13295583), (21, 9496845), (27, 7386435), (35, 5698107), (45, 4431861), (63, 3165615), (81, 2462145), (105, 1899369), (131, 1522395), (135, 1477287), (179, 1114155), (189, 1055205), (243, 820715), (315, 633123), (393, 507465), (405, 492429), (537, 371385), (567, 351735), (655, 304479), (895, 222831), (917, 217485), (945, 211041), (1179, 169155), (1215, 164143), (1253, 159165), (1611, 123795), (1701, 117245), (1965, 101493), (2685, 74277), (2751, 72495), (2835, 70347), (3537, 56385), (3759, 53055), (4585, 43497), (4833, 41265), (5895, 33831), (6265, 31833), (8055, 24759), (8253, 24165), (8505, 23449), (10611, 18795), (11277, 17685), (13755, 14499)]