191827944

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4943}}^1$

素因数の和:4980

約数の個数: 144

約数和(自身を含む): 659430720

約数和(自身を除く): 467602776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 4943, 5544, 6468, 9702, 9886, 12936, 14829, 19404, 19772, 29658, 34601, 38808, 39544, 44487, 54373, 59316, 69202, 88974, 103803, 108746, 118632, 138404, 163119, 177948, 207606, 217492, 242207, 276808, 311409, 326238, 355896, 380611, 415212, 434984, 484414, 489357, 622818, 652476, 726621, 761222, 830424, 968828, 978714, 1141833, 1245636, 1304952, 1453242, 1522444, 1937656, 1957428, 2179863, 2283666, 2491272, 2664277, 2906484, 3044888, 3425499, 3914856, 4359726, 4567332, 5328554, 5812968, 6850998, 7992831, 8719452, 9134664, 10657108, 13701996, 15985662, 17438904, 21314216, 23978493, 27403992, 31971324, 47956986, 63942648, 95913972, 191827944]

約数ペア:

[(1, 191827944), (2, 95913972), (3, 63942648), (4, 47956986), (6, 31971324), (7, 27403992), (8, 23978493), (9, 21314216), (11, 17438904), (12, 15985662), (14, 13701996), (18, 10657108), (21, 9134664), (22, 8719452), (24, 7992831), (28, 6850998), (33, 5812968), (36, 5328554), (42, 4567332), (44, 4359726), (49, 3914856), (56, 3425499), (63, 3044888), (66, 2906484), (72, 2664277), (77, 2491272), (84, 2283666), (88, 2179863), (98, 1957428), (99, 1937656), (126, 1522444), (132, 1453242), (147, 1304952), (154, 1245636), (168, 1141833), (196, 978714), (198, 968828), (231, 830424), (252, 761222), (264, 726621), (294, 652476), (308, 622818), (392, 489357), (396, 484414), (441, 434984), (462, 415212), (504, 380611), (539, 355896), (588, 326238), (616, 311409), (693, 276808), (792, 242207), (882, 217492), (924, 207606), (1078, 177948), (1176, 163119), (1386, 138404), (1617, 118632), (1764, 108746), (1848, 103803), (2156, 88974), (2772, 69202), (3234, 59316), (3528, 54373), (4312, 44487), (4851, 39544), (4943, 38808), (5544, 34601), (6468, 29658), (9702, 19772), (9886, 19404), (12936, 14829)]