201958326

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{11299}}^1$

素因数の和:11641

約数の個数: 32

約数和(自身を含む): 450192000

約数和(自身を除く): 248233674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1986, 2979, 5958, 8937, 11299, 17874, 22598, 33897, 67794, 101691, 203382, 305073, 610146, 3739969, 7479938, 11219907, 22439814, 33659721, 67319442, 100979163, 201958326]

約数ペア:

[(1, 201958326), (2, 100979163), (3, 67319442), (6, 33659721), (9, 22439814), (18, 11219907), (27, 7479938), (54, 3739969), (331, 610146), (662, 305073), (993, 203382), (1986, 101691), (2979, 67794), (5958, 33897), (8937, 22598), (11299, 17874)]