267934188

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2286

約数の個数: 48

約数和(自身を含む): 638023680

約数和(自身を除く): 370089492

約数列:

[1, 2, 3, 4, 6, 12, 79, 137, 158, 237, 274, 316, 411, 474, 548, 822, 948, 1644, 2063, 4126, 6189, 8252, 10823, 12378, 21646, 24756, 32469, 43292, 64938, 129876, 162977, 282631, 325954, 488931, 565262, 651908, 847893, 977862, 1130524, 1695786, 1955724, 3391572, 22327849, 44655698, 66983547, 89311396, 133967094, 267934188]

約数ペア:

[(1, 267934188), (2, 133967094), (3, 89311396), (4, 66983547), (6, 44655698), (12, 22327849), (79, 3391572), (137, 1955724), (158, 1695786), (237, 1130524), (274, 977862), (316, 847893), (411, 651908), (474, 565262), (548, 488931), (822, 325954), (948, 282631), (1644, 162977), (2063, 129876), (4126, 64938), (6189, 43292), (8252, 32469), (10823, 24756), (12378, 21646)]