201793794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{19889}}^1$

素因数の和:20002

約数の個数: 32

約数和(自身を含む): 429624000

約数和(自身を除く): 227830206

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 19889, 39778, 59667, 119334, 377891, 755782, 1133673, 1770121, 2267346, 3540242, 5310363, 10620726, 33632299, 67264598, 100896897, 201793794]

約数ペア:

[(1, 201793794), (2, 100896897), (3, 67264598), (6, 33632299), (19, 10620726), (38, 5310363), (57, 3540242), (89, 2267346), (114, 1770121), (178, 1133673), (267, 755782), (534, 377891), (1691, 119334), (3382, 59667), (5073, 39778), (10146, 19889)]