308540304

素因数分解:

$2^4\times 3^2\times {\mathrm{2142641}}^1$

素因数の和:2142655

約数の個数: 30

約数和(自身を含む): 863484726

約数和(自身を除く): 554944422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2142641, 4285282, 6427923, 8570564, 12855846, 17141128, 19283769, 25711692, 34282256, 38567538, 51423384, 77135076, 102846768, 154270152, 308540304]

約数ペア:

[(1, 308540304), (2, 154270152), (3, 102846768), (4, 77135076), (6, 51423384), (8, 38567538), (9, 34282256), (12, 25711692), (16, 19283769), (18, 17141128), (24, 12855846), (36, 8570564), (48, 6427923), (72, 4285282), (144, 2142641)]