40900196

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 72885120

約数和(自身を除く): 31984924

約数列:

[1, 2, 4, 79, 158, 316, 347, 373, 694, 746, 1388, 1492, 27413, 29467, 54826, 58934, 109652, 117868, 129431, 258862, 517724, 10225049, 20450098, 40900196]

約数ペア:

[(1, 40900196), (2, 20450098), (4, 10225049), (79, 517724), (158, 258862), (316, 129431), (347, 117868), (373, 109652), (694, 58934), (746, 54826), (1388, 29467), (1492, 27413)]