121201828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3527}}^1$

素因数の和:3624

約数の個数: 36

約数和(自身を含む): 236488896

約数和(自身を除く): 115287068

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 3527, 7054, 8591, 14108, 17182, 34364, 38797, 77594, 155188, 250417, 426767, 500834, 853534, 1001668, 1707068, 2754587, 5509174, 11018348, 30300457, 60600914, 121201828]

約数ペア:

[(1, 121201828), (2, 60600914), (4, 30300457), (11, 11018348), (22, 5509174), (44, 2754587), (71, 1707068), (121, 1001668), (142, 853534), (242, 500834), (284, 426767), (484, 250417), (781, 155188), (1562, 77594), (3124, 38797), (3527, 34364), (7054, 17182), (8591, 14108)]