202193966

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 354170880

約数和(自身を除く): 151976914

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 169, 299, 338, 403, 598, 713, 806, 839, 1426, 1678, 3887, 5239, 7774, 9269, 10478, 10907, 18538, 19297, 21814, 26009, 38594, 52018, 120497, 141791, 240994, 250861, 283582, 338117, 501722, 598207, 676234, 1196414, 3261193, 4395521, 6522386, 7776691, 8791042, 15553382, 101096983, 202193966]

約数ペア:

[(1, 202193966), (2, 101096983), (13, 15553382), (23, 8791042), (26, 7776691), (31, 6522386), (46, 4395521), (62, 3261193), (169, 1196414), (299, 676234), (338, 598207), (403, 501722), (598, 338117), (713, 283582), (806, 250861), (839, 240994), (1426, 141791), (1678, 120497), (3887, 52018), (5239, 38594), (7774, 26009), (9269, 21814), (10478, 19297), (10907, 18538)]