198688776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 621163200

約数和(自身を除く): 422474424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 88, 104, 114, 121, 132, 143, 152, 156, 209, 228, 242, 247, 264, 277, 286, 312, 363, 418, 429, 456, 484, 494, 554, 572, 627, 726, 741, 831, 836, 858, 968, 988, 1108, 1144, 1254, 1452, 1482, 1573, 1662, 1672, 1716, 1976, 2216, 2299, 2508, 2717, 2904, 2964, 3047, 3146, 3324, 3432, 3601, 4598, 4719, 5016, 5263, 5434, 5928, 6094, 6292, 6648, 6897, 7202, 8151, 9141, 9196, 9438, 10526, 10803, 10868, 12188, 12584, 13794, 14404, 15789, 16302, 18282, 18392, 18876, 21052, 21606, 21736, 24376, 27588, 28808, 29887, 31578, 32604, 33517, 36564, 37752, 39611, 42104, 43212, 55176, 57893, 59774, 63156, 65208, 67034, 68419, 73128, 79222, 86424, 89661, 100551, 115786, 118833, 119548, 126312, 134068, 136838, 158444, 173679, 179322, 201102, 205257, 231572, 237666, 239096, 268136, 273676, 316888, 347358, 358644, 402204, 410514, 435721, 463144, 475332, 547352, 636823, 694716, 717288, 752609, 804408, 821028, 871442, 950664, 1273646, 1307163, 1389432, 1505218, 1642056, 1742884, 1910469, 2257827, 2547292, 2614326, 3010436, 3485768, 3820938, 4515654, 5094584, 5228652, 6020872, 7641876, 8278699, 9031308, 10457304, 15283752, 16557398, 18062616, 24836097, 33114796, 49672194, 66229592, 99344388, 198688776]

約数ペア:

[(1, 198688776), (2, 99344388), (3, 66229592), (4, 49672194), (6, 33114796), (8, 24836097), (11, 18062616), (12, 16557398), (13, 15283752), (19, 10457304), (22, 9031308), (24, 8278699), (26, 7641876), (33, 6020872), (38, 5228652), (39, 5094584), (44, 4515654), (52, 3820938), (57, 3485768), (66, 3010436), (76, 2614326), (78, 2547292), (88, 2257827), (104, 1910469), (114, 1742884), (121, 1642056), (132, 1505218), (143, 1389432), (152, 1307163), (156, 1273646), (209, 950664), (228, 871442), (242, 821028), (247, 804408), (264, 752609), (277, 717288), (286, 694716), (312, 636823), (363, 547352), (418, 475332), (429, 463144), (456, 435721), (484, 410514), (494, 402204), (554, 358644), (572, 347358), (627, 316888), (726, 273676), (741, 268136), (831, 239096), (836, 237666), (858, 231572), (968, 205257), (988, 201102), (1108, 179322), (1144, 173679), (1254, 158444), (1452, 136838), (1482, 134068), (1573, 126312), (1662, 119548), (1672, 118833), (1716, 115786), (1976, 100551), (2216, 89661), (2299, 86424), (2508, 79222), (2717, 73128), (2904, 68419), (2964, 67034), (3047, 65208), (3146, 63156), (3324, 59774), (3432, 57893), (3601, 55176), (4598, 43212), (4719, 42104), (5016, 39611), (5263, 37752), (5434, 36564), (5928, 33517), (6094, 32604), (6292, 31578), (6648, 29887), (6897, 28808), (7202, 27588), (8151, 24376), (9141, 21736), (9196, 21606), (9438, 21052), (10526, 18876), (10803, 18392), (10868, 18282), (12188, 16302), (12584, 15789), (13794, 14404)]