199477152

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{98947}}^1$

素因数の和:98970

約数の個数: 72

約数和(自身を含む): 648307296

約数和(自身を除く): 448830144

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, 98947, 197894, 296841, 395788, 593682, 692629, 791576, 890523, 1187364, 1385258, 1583152, 1781046, 2077887, 2374728, 2770516, 3166304, 3562092, 4155774, 4749456, 5541032, 6233661, 7124184, 8311548, 9498912, 11082064, 12467322, 14248368, 16623096, 22164128, 24934644, 28496736, 33246192, 49869288, 66492384, 99738576, 199477152]

約数ペア:

[(1, 199477152), (2, 99738576), (3, 66492384), (4, 49869288), (6, 33246192), (7, 28496736), (8, 24934644), (9, 22164128), (12, 16623096), (14, 14248368), (16, 12467322), (18, 11082064), (21, 9498912), (24, 8311548), (28, 7124184), (32, 6233661), (36, 5541032), (42, 4749456), (48, 4155774), (56, 3562092), (63, 3166304), (72, 2770516), (84, 2374728), (96, 2077887), (112, 1781046), (126, 1583152), (144, 1385258), (168, 1187364), (224, 890523), (252, 791576), (288, 692629), (336, 593682), (504, 395788), (672, 296841), (1008, 197894), (2016, 98947)]