148344448

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9739}}^1$

素因数の和:9777

約数の個数: 64

約数和(自身を含む): 357652800

約数和(自身を除く): 209308352

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 9739, 15232, 19478, 38956, 68173, 77912, 136346, 155824, 165563, 272692, 311648, 331126, 545384, 623296, 662252, 1090768, 1158941, 1246592, 1324504, 2181536, 2317882, 2649008, 4363072, 4635764, 5298016, 8726144, 9271528, 10596032, 18543056, 21192064, 37086112, 74172224, 148344448]

約数ペア:

[(1, 148344448), (2, 74172224), (4, 37086112), (7, 21192064), (8, 18543056), (14, 10596032), (16, 9271528), (17, 8726144), (28, 5298016), (32, 4635764), (34, 4363072), (56, 2649008), (64, 2317882), (68, 2181536), (112, 1324504), (119, 1246592), (128, 1158941), (136, 1090768), (224, 662252), (238, 623296), (272, 545384), (448, 331126), (476, 311648), (544, 272692), (896, 165563), (952, 155824), (1088, 136346), (1904, 77912), (2176, 68173), (3808, 38956), (7616, 19478), (9739, 15232)]