200733988

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{78781}}^1$

素因数の和:78812

約数の個数: 36

約数和(自身を含む): 440076252

約数和(自身を除く): 239342264

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 78781, 157562, 315124, 551467, 1024153, 1102934, 2048306, 2205868, 3860269, 4096612, 7169071, 7720538, 14338142, 15441076, 28676284, 50183497, 100366994, 200733988]

約数ペア:

[(1, 200733988), (2, 100366994), (4, 50183497), (7, 28676284), (13, 15441076), (14, 14338142), (26, 7720538), (28, 7169071), (49, 4096612), (52, 3860269), (91, 2205868), (98, 2048306), (182, 1102934), (196, 1024153), (364, 551467), (637, 315124), (1274, 157562), (2548, 78781)]