190049286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{238157}}^1$

素因数の和:238188

約数の個数: 32

約数和(自身を含む): 457263360

約数和(自身を除く): 267214074

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 238157, 476314, 714471, 1428942, 1667099, 3334198, 4524983, 5001297, 9049966, 10002594, 13574949, 27149898, 31674881, 63349762, 95024643, 190049286]

約数ペア:

[(1, 190049286), (2, 95024643), (3, 63349762), (6, 31674881), (7, 27149898), (14, 13574949), (19, 10002594), (21, 9049966), (38, 5001297), (42, 4524983), (57, 3334198), (114, 1667099), (133, 1428942), (266, 714471), (399, 476314), (798, 238157)]