269961164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{541}}^1\times {\mathrm{1031}}^1$

素因数の和:1598

約数の個数: 36

約数和(自身を含む): 520749264

約数和(自身を除く): 250788100

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 541, 1031, 1082, 2062, 2164, 4124, 5951, 11341, 11902, 22682, 23804, 45364, 65461, 124751, 130922, 249502, 261844, 499004, 557771, 1115542, 2231084, 6135481, 12270962, 24541924, 67490291, 134980582, 269961164]

約数ペア:

[(1, 269961164), (2, 134980582), (4, 67490291), (11, 24541924), (22, 12270962), (44, 6135481), (121, 2231084), (242, 1115542), (484, 557771), (541, 499004), (1031, 261844), (1082, 249502), (2062, 130922), (2164, 124751), (4124, 65461), (5951, 45364), (11341, 23804), (11902, 22682)]