140454692

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{85021}}^1$

素因数の和:85091

約数の個数: 24

約数和(自身を含む): 285673920

約数和(自身を除く): 145219228

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 85021, 170042, 340084, 595147, 1190294, 2380588, 5016239, 10032478, 20064956, 35113673, 70227346, 140454692]

約数ペア:

[(1, 140454692), (2, 70227346), (4, 35113673), (7, 20064956), (14, 10032478), (28, 5016239), (59, 2380588), (118, 1190294), (236, 595147), (413, 340084), (826, 170042), (1652, 85021)]