131940132

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{268171}}^1$

素因数の和:268219

約数の個数: 24

約数和(自身を含む): 315370272

約数和(自身を除く): 183430140

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 268171, 536342, 804513, 1072684, 1609026, 3218052, 10995011, 21990022, 32985033, 43980044, 65970066, 131940132]

約数ペア:

[(1, 131940132), (2, 65970066), (3, 43980044), (4, 32985033), (6, 21990022), (12, 10995011), (41, 3218052), (82, 1609026), (123, 1072684), (164, 804513), (246, 536342), (492, 268171)]