172372912

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{95339}}^1$

素因数の和:95460

約数の個数: 20

約数和(自身を含む): 336931560

約数和(自身を除く): 164558648

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 95339, 190678, 381356, 762712, 1525424, 10773307, 21546614, 43093228, 86186456, 172372912]

約数ペア:

[(1, 172372912), (2, 86186456), (4, 43093228), (8, 21546614), (16, 10773307), (113, 1525424), (226, 762712), (452, 381356), (904, 190678), (1808, 95339)]