198285672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 590284800

約数和(自身を除く): 391999128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 76, 78, 83, 93, 104, 114, 124, 152, 156, 166, 169, 186, 228, 247, 248, 249, 312, 332, 338, 372, 403, 456, 494, 498, 507, 589, 664, 676, 741, 744, 806, 988, 996, 1014, 1079, 1178, 1209, 1352, 1482, 1577, 1612, 1767, 1976, 1992, 2028, 2158, 2356, 2418, 2573, 2964, 3154, 3211, 3224, 3237, 3534, 4056, 4316, 4712, 4731, 4836, 5146, 5239, 5928, 6308, 6422, 6474, 7068, 7657, 7719, 8632, 9462, 9633, 9672, 10292, 10478, 12616, 12844, 12948, 14027, 14136, 15314, 15438, 15717, 18924, 19266, 20501, 20584, 20956, 22971, 25688, 25896, 28054, 30628, 30876, 31434, 33449, 37848, 38532, 41002, 41912, 42081, 45942, 48887, 56108, 61256, 61503, 61752, 62868, 66898, 77064, 82004, 84162, 91884, 97774, 99541, 100347, 112216, 123006, 125736, 133796, 146661, 164008, 168324, 183768, 195548, 199082, 200694, 246012, 266513, 267592, 293322, 298623, 336648, 391096, 398164, 401388, 434837, 492024, 533026, 586644, 597246, 635531, 796328, 799539, 802776, 869674, 1066052, 1173288, 1194492, 1271062, 1304511, 1599078, 1739348, 1906593, 2132104, 2388984, 2542124, 2609022, 3198156, 3478696, 3813186, 5084248, 5218044, 6396312, 7626372, 8261903, 10436088, 15252744, 16523806, 24785709, 33047612, 49571418, 66095224, 99142836, 198285672]

約数ペア:

[(1, 198285672), (2, 99142836), (3, 66095224), (4, 49571418), (6, 33047612), (8, 24785709), (12, 16523806), (13, 15252744), (19, 10436088), (24, 8261903), (26, 7626372), (31, 6396312), (38, 5218044), (39, 5084248), (52, 3813186), (57, 3478696), (62, 3198156), (76, 2609022), (78, 2542124), (83, 2388984), (93, 2132104), (104, 1906593), (114, 1739348), (124, 1599078), (152, 1304511), (156, 1271062), (166, 1194492), (169, 1173288), (186, 1066052), (228, 869674), (247, 802776), (248, 799539), (249, 796328), (312, 635531), (332, 597246), (338, 586644), (372, 533026), (403, 492024), (456, 434837), (494, 401388), (498, 398164), (507, 391096), (589, 336648), (664, 298623), (676, 293322), (741, 267592), (744, 266513), (806, 246012), (988, 200694), (996, 199082), (1014, 195548), (1079, 183768), (1178, 168324), (1209, 164008), (1352, 146661), (1482, 133796), (1577, 125736), (1612, 123006), (1767, 112216), (1976, 100347), (1992, 99541), (2028, 97774), (2158, 91884), (2356, 84162), (2418, 82004), (2573, 77064), (2964, 66898), (3154, 62868), (3211, 61752), (3224, 61503), (3237, 61256), (3534, 56108), (4056, 48887), (4316, 45942), (4712, 42081), (4731, 41912), (4836, 41002), (5146, 38532), (5239, 37848), (5928, 33449), (6308, 31434), (6422, 30876), (6474, 30628), (7068, 28054), (7657, 25896), (7719, 25688), (8632, 22971), (9462, 20956), (9633, 20584), (9672, 20501), (10292, 19266), (10478, 18924), (12616, 15717), (12844, 15438), (12948, 15314), (14027, 14136)]