131268036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19853}}^1$

素因数の和:19908

約数の個数: 48

約数和(自身を含む): 333547200

約数和(自身を除く): 202279164

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 19853, 39706, 59559, 79412, 119118, 238236, 377207, 575737, 754414, 1131621, 1151474, 1508828, 1727211, 2263242, 2302948, 3454422, 4526484, 6908844, 10939003, 21878006, 32817009, 43756012, 65634018, 131268036]

約数ペア:

[(1, 131268036), (2, 65634018), (3, 43756012), (4, 32817009), (6, 21878006), (12, 10939003), (19, 6908844), (29, 4526484), (38, 3454422), (57, 2302948), (58, 2263242), (76, 1727211), (87, 1508828), (114, 1151474), (116, 1131621), (174, 754414), (228, 575737), (348, 377207), (551, 238236), (1102, 119118), (1653, 79412), (2204, 59559), (3306, 39706), (6612, 19853)]