103089190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{35671}}^1$

素因数の和:35712

約数の個数: 24

約数和(自身を含む): 197123472

約数和(自身を除く): 94034282

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 35671, 71342, 178355, 356710, 606407, 1212814, 3032035, 6064070, 10308919, 20617838, 51544595, 103089190]

約数ペア:

[(1, 103089190), (2, 51544595), (5, 20617838), (10, 10308919), (17, 6064070), (34, 3032035), (85, 1212814), (170, 606407), (289, 356710), (578, 178355), (1445, 71342), (2890, 35671)]