201958344

素因数分解:

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

素因数の和:400730

約数の個数: 48

約数和(自身を含む): 625110720

約数和(自身を除く): 423152376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 400711, 801422, 1202133, 1602844, 2404266, 2804977, 3205688, 3606399, 4808532, 5609954, 7212798, 8414931, 9617064, 11219908, 14425596, 16829862, 22439816, 25244793, 28851192, 33659724, 50489586, 67319448, 100979172, 201958344]

約数ペア:

[(1, 201958344), (2, 100979172), (3, 67319448), (4, 50489586), (6, 33659724), (7, 28851192), (8, 25244793), (9, 22439816), (12, 16829862), (14, 14425596), (18, 11219908), (21, 9617064), (24, 8414931), (28, 7212798), (36, 5609954), (42, 4808532), (56, 3606399), (63, 3205688), (72, 2804977), (84, 2404266), (126, 1602844), (168, 1202133), (252, 801422), (504, 400711)]