235339936

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{43517}}^1$

素因数の和:43553

約数の個数: 36

約数和(自身を含む): 501719022

約数和(自身を除く): 266379086

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 43517, 87034, 174068, 348136, 565721, 696272, 1131442, 1392544, 2262884, 4525768, 7354373, 9051536, 14708746, 18103072, 29417492, 58834984, 117669968, 235339936]

約数ペア:

[(1, 235339936), (2, 117669968), (4, 58834984), (8, 29417492), (13, 18103072), (16, 14708746), (26, 9051536), (32, 7354373), (52, 4525768), (104, 2262884), (169, 1392544), (208, 1131442), (338, 696272), (416, 565721), (676, 348136), (1352, 174068), (2704, 87034), (5408, 43517)]