201855970524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{21931331}}^1$

素因数の和:21931410

約数の個数: 48

約数和(自身を含む): 515824928640

約数和(自身を除く): 313968958116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 9204, 21931331, 43862662, 65793993, 87725324, 131587986, 263175972, 285107303, 570214606, 855321909, 1140429212, 1293948529, 1710643818, 2587897058, 3421287636, 3881845587, 5175794116, 7763691174, 15527382348, 16821330877, 33642661754, 50463992631, 67285323508, 100927985262, 201855970524]

約数ペア:

[(1, 201855970524), (2, 100927985262), (3, 67285323508), (4, 50463992631), (6, 33642661754), (12, 16821330877), (13, 15527382348), (26, 7763691174), (39, 5175794116), (52, 3881845587), (59, 3421287636), (78, 2587897058), (118, 1710643818), (156, 1293948529), (177, 1140429212), (236, 855321909), (354, 570214606), (708, 285107303), (767, 263175972), (1534, 131587986), (2301, 87725324), (3068, 65793993), (4602, 43862662), (9204, 21931331)]