195147148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 435939840

約数和(自身を除く): 240792692

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 67, 68, 116, 119, 134, 203, 211, 238, 268, 406, 422, 469, 476, 493, 812, 844, 938, 986, 1139, 1477, 1876, 1943, 1972, 2278, 2954, 3451, 3587, 3886, 4556, 5908, 6119, 6902, 7174, 7772, 7973, 12238, 13601, 13804, 14137, 14348, 15946, 24476, 25109, 27202, 28274, 31892, 33031, 42833, 50218, 54404, 56548, 66062, 85666, 98959, 100436, 104023, 132124, 171332, 197918, 208046, 231217, 240329, 395836, 409973, 416092, 462434, 480658, 728161, 819946, 924868, 961316, 1456322, 1639892, 1682303, 2869811, 2912644, 3364606, 5739622, 6729212, 6969541, 11479244, 13939082, 27878164, 48786787, 97573574, 195147148]

約数ペア:

[(1, 195147148), (2, 97573574), (4, 48786787), (7, 27878164), (14, 13939082), (17, 11479244), (28, 6969541), (29, 6729212), (34, 5739622), (58, 3364606), (67, 2912644), (68, 2869811), (116, 1682303), (119, 1639892), (134, 1456322), (203, 961316), (211, 924868), (238, 819946), (268, 728161), (406, 480658), (422, 462434), (469, 416092), (476, 409973), (493, 395836), (812, 240329), (844, 231217), (938, 208046), (986, 197918), (1139, 171332), (1477, 132124), (1876, 104023), (1943, 100436), (1972, 98959), (2278, 85666), (2954, 66062), (3451, 56548), (3587, 54404), (3886, 50218), (4556, 42833), (5908, 33031), (6119, 31892), (6902, 28274), (7174, 27202), (7772, 25109), (7973, 24476), (12238, 15946), (13601, 14348), (13804, 14137)]