187012988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{10457}}^1$

素因数の和:10741

約数の個数: 24

約数和(自身を含む): 347874912

約数和(自身を除く): 160861924

約数列:

[1, 2, 4, 17, 34, 68, 263, 526, 1052, 4471, 8942, 10457, 17884, 20914, 41828, 177769, 355538, 711076, 2750191, 5500382, 11000764, 46753247, 93506494, 187012988]

約数ペア:

[(1, 187012988), (2, 93506494), (4, 46753247), (17, 11000764), (34, 5500382), (68, 2750191), (263, 711076), (526, 355538), (1052, 177769), (4471, 41828), (8942, 20914), (10457, 17884)]