223439632

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{82633}}^1$

素因数の和:82667

約数の個数: 30

約数和(自身を含む): 468782682

約数和(自身を除く): 245343050

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 82633, 165266, 330532, 661064, 1074229, 1322128, 2148458, 4296916, 8593832, 13964977, 17187664, 27929954, 55859908, 111719816, 223439632]

約数ペア:

[(1, 223439632), (2, 111719816), (4, 55859908), (8, 27929954), (13, 17187664), (16, 13964977), (26, 8593832), (52, 4296916), (104, 2148458), (169, 1322128), (208, 1074229), (338, 661064), (676, 330532), (1352, 165266), (2704, 82633)]