100979172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{400711}}^1$

素因数の和:400728

約数の個数: 36

約数和(自身を含む): 291718336

約数和(自身を除く): 190739164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 400711, 801422, 1202133, 1602844, 2404266, 2804977, 3606399, 4808532, 5609954, 7212798, 8414931, 11219908, 14425596, 16829862, 25244793, 33659724, 50489586, 100979172]

約数ペア:

[(1, 100979172), (2, 50489586), (3, 33659724), (4, 25244793), (6, 16829862), (7, 14425596), (9, 11219908), (12, 8414931), (14, 7212798), (18, 5609954), (21, 4808532), (28, 3606399), (36, 2804977), (42, 2404266), (63, 1602844), (84, 1202133), (126, 801422), (252, 400711)]