120193264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{441887}}^1$

素因数の和:441912

約数の個数: 20

約数和(自身を含む): 246573504

約数和(自身を除く): 126380240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 441887, 883774, 1767548, 3535096, 7070192, 7512079, 15024158, 30048316, 60096632, 120193264]

約数ペア:

[(1, 120193264), (2, 60096632), (4, 30048316), (8, 15024158), (16, 7512079), (17, 7070192), (34, 3535096), (68, 1767548), (136, 883774), (272, 441887)]