223157036

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{1181}}^1$

素因数の和:1769

約数の個数: 24

約数和(自身を含む): 395695776

約数和(自身を除く): 172538740

約数列:

[1, 2, 4, 97, 194, 388, 487, 974, 1181, 1948, 2362, 4724, 47239, 94478, 114557, 188956, 229114, 458228, 575147, 1150294, 2300588, 55789259, 111578518, 223157036]

約数ペア:

[(1, 223157036), (2, 111578518), (4, 55789259), (97, 2300588), (194, 1150294), (388, 575147), (487, 458228), (974, 229114), (1181, 188956), (1948, 114557), (2362, 94478), (4724, 47239)]