349839808

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{69193}}^1$

素因数の和:69284

約数の個数: 28

約数和(自身を含む): 703011040

約数和(自身を除く): 353171232

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 69193, 138386, 276772, 553544, 1107088, 2214176, 4428352, 5466247, 10932494, 21864988, 43729976, 87459952, 174919904, 349839808]

約数ペア:

[(1, 349839808), (2, 174919904), (4, 87459952), (8, 43729976), (16, 21864988), (32, 10932494), (64, 5466247), (79, 4428352), (158, 2214176), (316, 1107088), (632, 553544), (1264, 276772), (2528, 138386), (5056, 69193)]