120356942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 192651264

約数和(自身を除く): 72294322

約数列:

[1, 2, 31, 47, 62, 94, 103, 206, 401, 802, 1457, 2914, 3193, 4841, 6386, 9682, 12431, 18847, 24862, 37694, 41303, 82606, 150071, 300142, 584257, 1168514, 1280393, 1941241, 2560786, 3882482, 60178471, 120356942]

約数ペア:

[(1, 120356942), (2, 60178471), (31, 3882482), (47, 2560786), (62, 1941241), (94, 1280393), (103, 1168514), (206, 584257), (401, 300142), (802, 150071), (1457, 82606), (2914, 41303), (3193, 37694), (4841, 24862), (6386, 18847), (9682, 12431)]