147113414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{809}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 114160186

約数列:

[1, 2, 7, 14, 31, 62, 217, 419, 434, 809, 838, 1618, 2933, 5663, 5866, 11326, 12989, 25079, 25978, 50158, 90923, 175553, 181846, 338971, 351106, 677942, 2372797, 4745594, 10508101, 21016202, 73556707, 147113414]

約数ペア:

[(1, 147113414), (2, 73556707), (7, 21016202), (14, 10508101), (31, 4745594), (62, 2372797), (217, 677942), (419, 351106), (434, 338971), (809, 181846), (838, 175553), (1618, 90923), (2933, 50158), (5663, 25978), (5866, 25079), (11326, 12989)]