276564152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{30839}}^1$

素因数の和:30923

約数の個数: 32

約数和(自身を含む): 555120000

約数和(自身を除く): 278555848

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 30839, 61678, 123356, 246712, 585941, 1171882, 1819501, 2343764, 3639002, 4687528, 7278004, 14556008, 34570519, 69141038, 138282076, 276564152]

約数ペア:

[(1, 276564152), (2, 138282076), (4, 69141038), (8, 34570519), (19, 14556008), (38, 7278004), (59, 4687528), (76, 3639002), (118, 2343764), (152, 1819501), (236, 1171882), (472, 585941), (1121, 246712), (2242, 123356), (4484, 61678), (8968, 30839)]