201958904

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1$

素因数の和:2932

約数の個数: 64

約数和(自身を含む): 462508800

約数和(自身を除く): 260549896

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 2546, 2833, 3752, 5092, 5666, 8911, 10184, 11332, 17822, 19831, 22664, 35644, 39662, 53827, 71288, 79324, 107654, 158648, 189811, 215308, 376789, 379622, 430616, 753578, 759244, 1328677, 1507156, 1518488, 2657354, 3014312, 3606409, 5314708, 7212818, 10629416, 14425636, 25244863, 28851272, 50489726, 100979452, 201958904]

約数ペア:

[(1, 201958904), (2, 100979452), (4, 50489726), (7, 28851272), (8, 25244863), (14, 14425636), (19, 10629416), (28, 7212818), (38, 5314708), (56, 3606409), (67, 3014312), (76, 2657354), (133, 1518488), (134, 1507156), (152, 1328677), (266, 759244), (268, 753578), (469, 430616), (532, 379622), (536, 376789), (938, 215308), (1064, 189811), (1273, 158648), (1876, 107654), (2546, 79324), (2833, 71288), (3752, 53827), (5092, 39662), (5666, 35644), (8911, 22664), (10184, 19831), (11332, 17822)]