542820112

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{227693}}^1$

素因数の和:227850

約数の個数: 20

約数和(自身を含む): 1058777100

約数和(自身を除く): 515956988

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 227693, 455386, 910772, 1821544, 3643088, 33926257, 67852514, 135705028, 271410056, 542820112]

約数ペア:

[(1, 542820112), (2, 271410056), (4, 135705028), (8, 67852514), (16, 33926257), (149, 3643088), (298, 1821544), (596, 910772), (1192, 455386), (2384, 227693)]