219702768

素因数分解:

$2^4\times 3^1\times {\mathrm{4577141}}^1$

素因数の和:4577152

約数の個数: 20

約数和(自身を含む): 567565608

約数和(自身を除く): 347862840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4577141, 9154282, 13731423, 18308564, 27462846, 36617128, 54925692, 73234256, 109851384, 219702768]

約数ペア:

[(1, 219702768), (2, 109851384), (3, 73234256), (4, 54925692), (6, 36617128), (8, 27462846), (12, 18308564), (16, 13731423), (24, 9154282), (48, 4577141)]