199184486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{479}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 326246400

約数和(自身を除く): 127061914

約数列:

[1, 2, 19, 31, 38, 62, 353, 479, 589, 706, 958, 1178, 6707, 9101, 10943, 13414, 14849, 18202, 21886, 29698, 169087, 207917, 282131, 338174, 415834, 564262, 3212653, 5241697, 6425306, 10483394, 99592243, 199184486]

約数ペア:

[(1, 199184486), (2, 99592243), (19, 10483394), (31, 6425306), (38, 5241697), (62, 3212653), (353, 564262), (479, 415834), (589, 338174), (706, 282131), (958, 207917), (1178, 169087), (6707, 29698), (9101, 21886), (10943, 18202), (13414, 14849)]