201798716

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{232487}}^1$

素因数の和:232529

約数の個数: 24

約数和(自身を含む): 416618496

約数和(自身を除く): 214819780

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 232487, 464974, 929948, 1627409, 3254818, 6509636, 7207097, 14414194, 28828388, 50449679, 100899358, 201798716]

約数ペア:

[(1, 201798716), (2, 100899358), (4, 50449679), (7, 28828388), (14, 14414194), (28, 7207097), (31, 6509636), (62, 3254818), (124, 1627409), (217, 929948), (434, 464974), (868, 232487)]