199148928

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47147}}^1$

素因数の和:47175

約数の個数: 64

約数和(自身を含む): 577091520

約数和(自身を除く): 377942592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 47147, 94294, 141441, 188588, 282882, 377176, 518617, 565764, 754352, 1037234, 1131528, 1508704, 1555851, 2074468, 2263056, 3017408, 3111702, 4148936, 4526112, 6034816, 6223404, 8297872, 9052224, 12446808, 16595744, 18104448, 24893616, 33191488, 49787232, 66382976, 99574464, 199148928]

約数ペア:

[(1, 199148928), (2, 99574464), (3, 66382976), (4, 49787232), (6, 33191488), (8, 24893616), (11, 18104448), (12, 16595744), (16, 12446808), (22, 9052224), (24, 8297872), (32, 6223404), (33, 6034816), (44, 4526112), (48, 4148936), (64, 3111702), (66, 3017408), (88, 2263056), (96, 2074468), (128, 1555851), (132, 1508704), (176, 1131528), (192, 1037234), (264, 754352), (352, 565764), (384, 518617), (528, 377176), (704, 282882), (1056, 188588), (1408, 141441), (2112, 94294), (4224, 47147)]