290422084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{15877}}^1$

素因数の和:16167

約数の個数: 24

約数和(自身を含む): 540169560

約数和(自身を除く): 249747476

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 4573, 9146, 15877, 18292, 31754, 63508, 269909, 539818, 1079636, 4270913, 8541826, 17083652, 72605521, 145211042, 290422084]

約数ペア:

[(1, 290422084), (2, 145211042), (4, 72605521), (17, 17083652), (34, 8541826), (68, 4270913), (269, 1079636), (538, 539818), (1076, 269909), (4573, 63508), (9146, 31754), (15877, 18292)]