200746546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 407151360

約数和(自身を除く): 206404814

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 197, 286, 394, 509, 1001, 1018, 1379, 2002, 2167, 2561, 2758, 3563, 4334, 5122, 5599, 6617, 7126, 11198, 13234, 15169, 17927, 28171, 30338, 35854, 39193, 46319, 56342, 72787, 78386, 92638, 100273, 145574, 197197, 200546, 394394, 509509, 701911, 1019018, 1103003, 1303549, 1403822, 2206006, 2607098, 7721021, 9124843, 14339039, 15442042, 18249686, 28678078, 100373273, 200746546]

約数ペア:

[(1, 200746546), (2, 100373273), (7, 28678078), (11, 18249686), (13, 15442042), (14, 14339039), (22, 9124843), (26, 7721021), (77, 2607098), (91, 2206006), (143, 1403822), (154, 1303549), (182, 1103003), (197, 1019018), (286, 701911), (394, 509509), (509, 394394), (1001, 200546), (1018, 197197), (1379, 145574), (2002, 100273), (2167, 92638), (2561, 78386), (2758, 72787), (3563, 56342), (4334, 46319), (5122, 39193), (5599, 35854), (6617, 30338), (7126, 28171), (11198, 17927), (13234, 15169)]