253416192

素因数分解:

$2^8\times 3^1\times {\mathrm{329969}}^1$

素因数の和:329988

約数の個数: 36

約数和(自身を含む): 674458680

約数和(自身を除く): 421042488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 329969, 659938, 989907, 1319876, 1979814, 2639752, 3959628, 5279504, 7919256, 10559008, 15838512, 21118016, 31677024, 42236032, 63354048, 84472064, 126708096, 253416192]

約数ペア:

[(1, 253416192), (2, 126708096), (3, 84472064), (4, 63354048), (6, 42236032), (8, 31677024), (12, 21118016), (16, 15838512), (24, 10559008), (32, 7919256), (48, 5279504), (64, 3959628), (96, 2639752), (128, 1979814), (192, 1319876), (256, 989907), (384, 659938), (768, 329969)]