349006328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233293}}^1$

素因数の和:233327

約数の個数: 32

約数和(自身を含む): 755872560

約数和(自身を除く): 406866232

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 233293, 466586, 933172, 1866344, 2566223, 3965981, 5132446, 7931962, 10264892, 15863924, 20529784, 31727848, 43625791, 87251582, 174503164, 349006328]

約数ペア:

[(1, 349006328), (2, 174503164), (4, 87251582), (8, 43625791), (11, 31727848), (17, 20529784), (22, 15863924), (34, 10264892), (44, 7931962), (68, 5132446), (88, 3965981), (136, 2566223), (187, 1866344), (374, 933172), (748, 466586), (1496, 233293)]