349216128

素因数分解:

$2^7\times 3^2\times {\mathrm{303139}}^1$

素因数の和:303159

約数の個数: 48

約数和(自身を含む): 1004909100

約数和(自身を除く): 655692972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 303139, 606278, 909417, 1212556, 1818834, 2425112, 2728251, 3637668, 4850224, 5456502, 7275336, 9700448, 10913004, 14550672, 19400896, 21826008, 29101344, 38801792, 43652016, 58202688, 87304032, 116405376, 174608064, 349216128]

約数ペア:

[(1, 349216128), (2, 174608064), (3, 116405376), (4, 87304032), (6, 58202688), (8, 43652016), (9, 38801792), (12, 29101344), (16, 21826008), (18, 19400896), (24, 14550672), (32, 10913004), (36, 9700448), (48, 7275336), (64, 5456502), (72, 4850224), (96, 3637668), (128, 2728251), (144, 2425112), (192, 1818834), (288, 1212556), (384, 909417), (576, 606278), (1152, 303139)]