245396724

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{705163}}^1$

素因数の和:705199

約数の個数: 24

約数和(自身を含む): 592337760

約数和(自身を除く): 346941036

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 705163, 1410326, 2115489, 2820652, 4230978, 8461956, 20449727, 40899454, 61349181, 81798908, 122698362, 245396724]

約数ペア:

[(1, 245396724), (2, 122698362), (3, 81798908), (4, 61349181), (6, 40899454), (12, 20449727), (29, 8461956), (58, 4230978), (87, 2820652), (116, 2115489), (174, 1410326), (348, 705163)]