201260741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 237081600

約数和(自身を除く): 35820859

約数列:

[1, 11, 23, 59, 97, 139, 253, 649, 1067, 1357, 1529, 2231, 3197, 5723, 8201, 13483, 14927, 24541, 35167, 62953, 90211, 131629, 148313, 188623, 310109, 795497, 1447919, 2074853, 3411199, 8750467, 18296431, 201260741]

約数ペア:

[(1, 201260741), (11, 18296431), (23, 8750467), (59, 3411199), (97, 2074853), (139, 1447919), (253, 795497), (649, 310109), (1067, 188623), (1357, 148313), (1529, 131629), (2231, 90211), (3197, 62953), (5723, 35167), (8201, 24541), (13483, 14927)]