207525456

素因数分解:

$2^4\times 3^3\times {\mathrm{480383}}^1$

素因数の和:480400

約数の個数: 40

約数和(自身を含む): 595676160

約数和(自身を除く): 388150704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 480383, 960766, 1441149, 1921532, 2882298, 3843064, 4323447, 5764596, 7686128, 8646894, 11529192, 12970341, 17293788, 23058384, 25940682, 34587576, 51881364, 69175152, 103762728, 207525456]

約数ペア:

[(1, 207525456), (2, 103762728), (3, 69175152), (4, 51881364), (6, 34587576), (8, 25940682), (9, 23058384), (12, 17293788), (16, 12970341), (18, 11529192), (24, 8646894), (27, 7686128), (36, 5764596), (48, 4323447), (54, 3843064), (72, 2882298), (108, 1921532), (144, 1441149), (216, 960766), (432, 480383)]