299290188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{2797}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 720451424

約数和(自身を除く): 421161236

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 241, 444, 482, 723, 964, 1446, 2797, 2892, 5594, 8391, 8917, 11188, 16782, 17834, 26751, 33564, 35668, 53502, 103489, 107004, 206978, 310467, 413956, 620934, 674077, 1241868, 1348154, 2022231, 2696308, 4044462, 8088924, 24940849, 49881698, 74822547, 99763396, 149645094, 299290188]

約数ペア:

[(1, 299290188), (2, 149645094), (3, 99763396), (4, 74822547), (6, 49881698), (12, 24940849), (37, 8088924), (74, 4044462), (111, 2696308), (148, 2022231), (222, 1348154), (241, 1241868), (444, 674077), (482, 620934), (723, 413956), (964, 310467), (1446, 206978), (2797, 107004), (2892, 103489), (5594, 53502), (8391, 35668), (8917, 33564), (11188, 26751), (16782, 17834)]