197078346868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{156941}}^1$

素因数の和:157049

約数の個数: 96

約数和(自身を含む): 413422894080

約数和(自身を除く): 216344547212

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 41, 52, 62, 76, 82, 124, 164, 247, 403, 494, 533, 589, 779, 806, 988, 1066, 1178, 1271, 1558, 1612, 2132, 2356, 2542, 3116, 5084, 7657, 10127, 15314, 16523, 20254, 24149, 30628, 33046, 40508, 48298, 66092, 96596, 156941, 313882, 313937, 627764, 627874, 1255748, 2040233, 2981879, 4080466, 4865171, 5963758, 6434581, 8160932, 9730342, 11927516, 12869162, 19460684, 25738324, 38764427, 63247223, 77528854, 83649553, 92438249, 122257039, 126494446, 155057708, 167299106, 184876498, 199472011, 244514078, 252988892, 334598212, 369752996, 398944022, 489028156, 797888044, 1201697237, 1589341507, 2403394474, 2593136143, 3178683014, 3789968209, 4806788948, 5186272286, 6357366028, 7579936418, 10372544572, 15159872836, 49269586717, 98539173434, 197078346868]

約数ペア:

[(1, 197078346868), (2, 98539173434), (4, 49269586717), (13, 15159872836), (19, 10372544572), (26, 7579936418), (31, 6357366028), (38, 5186272286), (41, 4806788948), (52, 3789968209), (62, 3178683014), (76, 2593136143), (82, 2403394474), (124, 1589341507), (164, 1201697237), (247, 797888044), (403, 489028156), (494, 398944022), (533, 369752996), (589, 334598212), (779, 252988892), (806, 244514078), (988, 199472011), (1066, 184876498), (1178, 167299106), (1271, 155057708), (1558, 126494446), (1612, 122257039), (2132, 92438249), (2356, 83649553), (2542, 77528854), (3116, 63247223), (5084, 38764427), (7657, 25738324), (10127, 19460684), (15314, 12869162), (16523, 11927516), (20254, 9730342), (24149, 8160932), (30628, 6434581), (33046, 5963758), (40508, 4865171), (48298, 4080466), (66092, 2981879), (96596, 2040233), (156941, 1255748), (313882, 627874), (313937, 627764)]