198638772192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{98531137}}^1$

素因数の和:98531160

約数の個数: 72

約数和(自身を含む): 645576016176

約数和(自身を除く): 446937243984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 98531137, 197062274, 295593411, 394124548, 591186822, 689717959, 788249096, 886780233, 1182373644, 1379435918, 1576498192, 1773560466, 2069153877, 2364747288, 2758871836, 3152996384, 3547120932, 4138307754, 4729494576, 5517743672, 6207461631, 7094241864, 8276615508, 9458989152, 11035487344, 12414923262, 14188483728, 16553231016, 22070974688, 24829846524, 28376967456, 33106462032, 49659693048, 66212924064, 99319386096, 198638772192]

約数ペア:

[(1, 198638772192), (2, 99319386096), (3, 66212924064), (4, 49659693048), (6, 33106462032), (7, 28376967456), (8, 24829846524), (9, 22070974688), (12, 16553231016), (14, 14188483728), (16, 12414923262), (18, 11035487344), (21, 9458989152), (24, 8276615508), (28, 7094241864), (32, 6207461631), (36, 5517743672), (42, 4729494576), (48, 4138307754), (56, 3547120932), (63, 3152996384), (72, 2758871836), (84, 2364747288), (96, 2069153877), (112, 1773560466), (126, 1576498192), (144, 1379435918), (168, 1182373644), (224, 886780233), (252, 788249096), (288, 689717959), (336, 591186822), (504, 394124548), (672, 295593411), (1008, 197062274), (2016, 98531137)]