197321376

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{293633}}^1$

素因数の和:293653

約数の個数: 48

約数和(自身を含む): 591966144

約数和(自身を除く): 394644768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 293633, 587266, 880899, 1174532, 1761798, 2055431, 2349064, 3523596, 4110862, 4698128, 6166293, 7047192, 8221724, 9396256, 12332586, 14094384, 16443448, 24665172, 28188768, 32886896, 49330344, 65773792, 98660688, 197321376]

約数ペア:

[(1, 197321376), (2, 98660688), (3, 65773792), (4, 49330344), (6, 32886896), (7, 28188768), (8, 24665172), (12, 16443448), (14, 14094384), (16, 12332586), (21, 9396256), (24, 8221724), (28, 7047192), (32, 6166293), (42, 4698128), (48, 4110862), (56, 3523596), (84, 2349064), (96, 2055431), (112, 1761798), (168, 1174532), (224, 880899), (336, 587266), (672, 293633)]