202369354

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 347694984

約数和(自身を除く): 145325630

約数列:

[1, 2, 11, 22, 37, 74, 97, 121, 194, 233, 242, 407, 466, 814, 1067, 2134, 2563, 3589, 4477, 5126, 7178, 8621, 8954, 11737, 17242, 22601, 23474, 28193, 39479, 45202, 56386, 78958, 94831, 189662, 248611, 434269, 497222, 836237, 868538, 1043141, 1672474, 2086282, 2734721, 5469442, 9198607, 18397214, 101184677, 202369354]

約数ペア:

[(1, 202369354), (2, 101184677), (11, 18397214), (22, 9198607), (37, 5469442), (74, 2734721), (97, 2086282), (121, 1672474), (194, 1043141), (233, 868538), (242, 836237), (407, 497222), (466, 434269), (814, 248611), (1067, 189662), (2134, 94831), (2563, 78958), (3589, 56386), (4477, 45202), (5126, 39479), (7178, 28193), (8621, 23474), (8954, 22601), (11737, 17242)]