126777408

素因数分解:

$2^6\times 3^1\times {\mathrm{660299}}^1$

素因数の和:660314

約数の個数: 28

約数和(自身を含む): 335432400

約数和(自身を除く): 208654992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 660299, 1320598, 1980897, 2641196, 3961794, 5282392, 7923588, 10564784, 15847176, 21129568, 31694352, 42259136, 63388704, 126777408]

約数ペア:

[(1, 126777408), (2, 63388704), (3, 42259136), (4, 31694352), (6, 21129568), (8, 15847176), (12, 10564784), (16, 7923588), (24, 5282392), (32, 3961794), (48, 2641196), (64, 1980897), (96, 1320598), (192, 660299)]