215862599158

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1\times {\mathrm{41969}}^1$

素因数の和:43320

約数の個数: 32

約数和(自身を含む): 339957000000

約数和(自身を除く): 124094400842

約数列:

[1, 2, 29, 58, 71, 142, 1249, 2059, 2498, 4118, 36221, 41969, 72442, 83938, 88679, 177358, 1217101, 2434202, 2571691, 2979799, 5143382, 5959598, 52419281, 86414171, 104838562, 172828342, 1520159149, 3040318298, 3721768951, 7443537902, 107931299579, 215862599158]

約数ペア:

[(1, 215862599158), (2, 107931299579), (29, 7443537902), (58, 3721768951), (71, 3040318298), (142, 1520159149), (1249, 172828342), (2059, 104838562), (2498, 86414171), (4118, 52419281), (36221, 5959598), (41969, 5143382), (72442, 2979799), (83938, 2571691), (88679, 2434202), (177358, 1217101)]