218029072

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3391

約数の個数: 40

約数和(自身を含む): 435775680

約数和(自身を除く): 217746608

約数列:

[1, 2, 4, 8, 16, 59, 71, 118, 142, 236, 284, 472, 568, 944, 1136, 3253, 4189, 6506, 8378, 13012, 16756, 26024, 33512, 52048, 67024, 191927, 230963, 383854, 461926, 767708, 923852, 1535416, 1847704, 3070832, 3695408, 13626817, 27253634, 54507268, 109014536, 218029072]

約数ペア:

[(1, 218029072), (2, 109014536), (4, 54507268), (8, 27253634), (16, 13626817), (59, 3695408), (71, 3070832), (118, 1847704), (142, 1535416), (236, 923852), (284, 767708), (472, 461926), (568, 383854), (944, 230963), (1136, 191927), (3253, 67024), (4189, 52048), (6506, 33512), (8378, 26024), (13012, 16756)]