199860192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{99137}}^1$

素因数の和:99160

約数の個数: 72

約数和(自身を含む): 649552176

約数和(自身を除く): 449691984

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, 99137, 198274, 297411, 396548, 594822, 693959, 793096, 892233, 1189644, 1387918, 1586192, 1784466, 2081877, 2379288, 2775836, 3172384, 3568932, 4163754, 4758576, 5551672, 6245631, 7137864, 8327508, 9517152, 11103344, 12491262, 14275728, 16655016, 22206688, 24982524, 28551456, 33310032, 49965048, 66620064, 99930096, 199860192]

約数ペア:

[(1, 199860192), (2, 99930096), (3, 66620064), (4, 49965048), (6, 33310032), (7, 28551456), (8, 24982524), (9, 22206688), (12, 16655016), (14, 14275728), (16, 12491262), (18, 11103344), (21, 9517152), (24, 8327508), (28, 7137864), (32, 6245631), (36, 5551672), (42, 4758576), (48, 4163754), (56, 3568932), (63, 3172384), (72, 2775836), (84, 2379288), (96, 2081877), (112, 1784466), (126, 1586192), (144, 1387918), (168, 1189644), (224, 892233), (252, 793096), (288, 693959), (336, 594822), (504, 396548), (672, 297411), (1008, 198274), (2016, 99137)]