208261608

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{104549}}^1$

素因数の和:104641

約数の個数: 32

約数和(自身を含む): 526932000

約数和(自身を除く): 318670392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 104549, 209098, 313647, 418196, 627294, 836392, 1254588, 2509176, 8677567, 17355134, 26032701, 34710268, 52065402, 69420536, 104130804, 208261608]

約数ペア:

[(1, 208261608), (2, 104130804), (3, 69420536), (4, 52065402), (6, 34710268), (8, 26032701), (12, 17355134), (24, 8677567), (83, 2509176), (166, 1254588), (249, 836392), (332, 627294), (498, 418196), (664, 313647), (996, 209098), (1992, 104549)]