388524018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{19141}}^1$

素因数の和:19362

約数の個数: 32

約数和(自身を含む): 826934400

約数和(自身を除く): 438410382

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 398, 597, 1194, 3383, 6766, 10149, 19141, 20298, 38282, 57423, 114846, 325397, 650794, 976191, 1952382, 3809059, 7618118, 11427177, 22854354, 64754003, 129508006, 194262009, 388524018]

約数ペア:

[(1, 388524018), (2, 194262009), (3, 129508006), (6, 64754003), (17, 22854354), (34, 11427177), (51, 7618118), (102, 3809059), (199, 1952382), (398, 976191), (597, 650794), (1194, 325397), (3383, 114846), (6766, 57423), (10149, 38282), (19141, 20298)]