306833788

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{3583}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 545914880

約数和(自身を除く): 239081092

約数列:

[1, 2, 4, 79, 158, 271, 316, 542, 1084, 3583, 7166, 14332, 21409, 42818, 85636, 283057, 566114, 970993, 1132228, 1941986, 3883972, 76708447, 153416894, 306833788]

約数ペア:

[(1, 306833788), (2, 153416894), (4, 76708447), (79, 3883972), (158, 1941986), (271, 1132228), (316, 970993), (542, 566114), (1084, 283057), (3583, 85636), (7166, 42818), (14332, 21409)]