249435792

素因数分解:

$2^4\times 3^2\times {\mathrm{1732193}}^1$

素因数の和:1732207

約数の個数: 30

約数和(自身を含む): 698074182

約数和(自身を除く): 448638390

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1732193, 3464386, 5196579, 6928772, 10393158, 13857544, 15589737, 20786316, 27715088, 31179474, 41572632, 62358948, 83145264, 124717896, 249435792]

約数ペア:

[(1, 249435792), (2, 124717896), (3, 83145264), (4, 62358948), (6, 41572632), (8, 31179474), (9, 27715088), (12, 20786316), (16, 15589737), (18, 13857544), (24, 10393158), (36, 6928772), (48, 5196579), (72, 3464386), (144, 1732193)]