222702768

素因数分解:

$2^4\times 3^2\times {\mathrm{1546547}}^1$

素因数の和:1546561

約数の個数: 30

約数和(自身を含む): 623258844

約数和(自身を除く): 400556076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1546547, 3093094, 4639641, 6186188, 9279282, 12372376, 13918923, 18558564, 24744752, 27837846, 37117128, 55675692, 74234256, 111351384, 222702768]

約数ペア:

[(1, 222702768), (2, 111351384), (3, 74234256), (4, 55675692), (6, 37117128), (8, 27837846), (9, 24744752), (12, 18558564), (16, 13918923), (18, 12372376), (24, 9279282), (36, 6186188), (48, 4639641), (72, 3093094), (144, 1546547)]