201733844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{9973}}^1$

素因数の和:10379

約数の個数: 24

約数和(自身を含む): 381206280

約数和(自身を除く): 179472436

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 9973, 10114, 19946, 20228, 39892, 129649, 259298, 518596, 3879497, 7758994, 15517988, 50433461, 100866922, 201733844]

約数ペア:

[(1, 201733844), (2, 100866922), (4, 50433461), (13, 15517988), (26, 7758994), (52, 3879497), (389, 518596), (778, 259298), (1556, 129649), (5057, 39892), (9973, 20228), (10114, 19946)]