200746623

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 338777600

約数和(自身を除く): 138030977

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 199, 231, 363, 397, 597, 847, 1191, 1393, 2189, 2541, 2779, 4179, 4367, 6567, 8337, 13101, 15323, 24079, 30569, 45969, 48037, 72237, 79003, 91707, 144111, 168553, 237009, 336259, 505659, 553021, 869033, 1008777, 1659063, 2607099, 6083231, 9559363, 18249693, 28678089, 66915541, 200746623]

約数ペア:

[(1, 200746623), (3, 66915541), (7, 28678089), (11, 18249693), (21, 9559363), (33, 6083231), (77, 2607099), (121, 1659063), (199, 1008777), (231, 869033), (363, 553021), (397, 505659), (597, 336259), (847, 237009), (1191, 168553), (1393, 144111), (2189, 91707), (2541, 79003), (2779, 72237), (4179, 48037), (4367, 45969), (6567, 30569), (8337, 24079), (13101, 15323)]