199923768

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{84143}}^1$

素因数の和:84169

約数の個数: 64

約数和(自身を含む): 605836800

約数和(自身を除く): 405913032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 84143, 168286, 252429, 336572, 504858, 673144, 757287, 925573, 1009716, 1514574, 1851146, 2019432, 2271861, 2776719, 3029148, 3702292, 4543722, 5553438, 6058296, 7404584, 8330157, 9087444, 11106876, 16660314, 18174888, 22213752, 24990471, 33320628, 49980942, 66641256, 99961884, 199923768]

約数ペア:

[(1, 199923768), (2, 99961884), (3, 66641256), (4, 49980942), (6, 33320628), (8, 24990471), (9, 22213752), (11, 18174888), (12, 16660314), (18, 11106876), (22, 9087444), (24, 8330157), (27, 7404584), (33, 6058296), (36, 5553438), (44, 4543722), (54, 3702292), (66, 3029148), (72, 2776719), (88, 2271861), (99, 2019432), (108, 1851146), (132, 1514574), (198, 1009716), (216, 925573), (264, 757287), (297, 673144), (396, 504858), (594, 336572), (792, 252429), (1188, 168286), (2376, 84143)]