201631218

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{70157}}^1$

素因数の和:70641

約数の個数: 16

約数和(自身を含む): 404110080

約数和(自身を除く): 202478862

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 70157, 140314, 210471, 420942, 33605203, 67210406, 100815609, 201631218]

約数ペア:

[(1, 201631218), (2, 100815609), (3, 67210406), (6, 33605203), (479, 420942), (958, 210471), (1437, 140314), (2874, 70157)]