223048774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2351}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 373403520

約数和(自身を除く): 150354746

約数列:

[1, 2, 13, 26, 41, 82, 89, 178, 533, 1066, 1157, 2314, 2351, 3649, 4702, 7298, 30563, 47437, 61126, 94874, 96391, 192782, 209239, 418478, 1253083, 2506166, 2720107, 5440214, 8578799, 17157598, 111524387, 223048774]

約数ペア:

[(1, 223048774), (2, 111524387), (13, 17157598), (26, 8578799), (41, 5440214), (82, 2720107), (89, 2506166), (178, 1253083), (533, 418478), (1066, 209239), (1157, 192782), (2314, 96391), (2351, 94874), (3649, 61126), (4702, 47437), (7298, 30563)]