133780234

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 236653056

約数和(自身を除く): 102872822

約数列:

[1, 2, 7, 14, 37, 74, 259, 271, 518, 542, 953, 1897, 1906, 3794, 6671, 10027, 13342, 20054, 35261, 70189, 70522, 140378, 246827, 258263, 493654, 516526, 1807841, 3615682, 9555731, 19111462, 66890117, 133780234]

約数ペア:

[(1, 133780234), (2, 66890117), (7, 19111462), (14, 9555731), (37, 3615682), (74, 1807841), (259, 516526), (271, 493654), (518, 258263), (542, 246827), (953, 140378), (1897, 70522), (1906, 70189), (3794, 35261), (6671, 20054), (10027, 13342)]