202290378

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{104381}}^1$

素因数の和:104422

約数の個数: 32

約数和(自身を含む): 450930240

約数和(自身を除く): 248639862

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 104381, 208762, 313143, 626286, 1774477, 1983239, 3548954, 3966478, 5323431, 5949717, 10646862, 11899434, 33715063, 67430126, 101145189, 202290378]

約数ペア:

[(1, 202290378), (2, 101145189), (3, 67430126), (6, 33715063), (17, 11899434), (19, 10646862), (34, 5949717), (38, 5323431), (51, 3966478), (57, 3548954), (102, 1983239), (114, 1774477), (323, 626286), (646, 313143), (969, 208762), (1938, 104381)]