269012020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{6089}}^1$

素因数の和:6192

約数の個数: 36

約数和(自身を含む): 577295460

約数和(自身を除く): 308283440

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2209, 4418, 6089, 8836, 11045, 12178, 22090, 24356, 30445, 44180, 60890, 121780, 286183, 572366, 1144732, 1430915, 2861830, 5723660, 13450601, 26901202, 53802404, 67253005, 134506010, 269012020]

約数ペア:

[(1, 269012020), (2, 134506010), (4, 67253005), (5, 53802404), (10, 26901202), (20, 13450601), (47, 5723660), (94, 2861830), (188, 1430915), (235, 1144732), (470, 572366), (940, 286183), (2209, 121780), (4418, 60890), (6089, 44180), (8836, 30445), (11045, 24356), (12178, 22090)]