202119966

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{387203}}^1$

素因数の和:387240

約数の個数: 24

約数和(自身を含む): 453028680

約数和(自身を除く): 250908714

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 387203, 774406, 1161609, 2323218, 3484827, 6969654, 11228887, 22457774, 33686661, 67373322, 101059983, 202119966]

約数ペア:

[(1, 202119966), (2, 101059983), (3, 67373322), (6, 33686661), (9, 22457774), (18, 11228887), (29, 6969654), (58, 3484827), (87, 2323218), (174, 1161609), (261, 774406), (522, 387203)]