197579844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1087

約数の個数: 192

約数和(自身を含む): 667054080

約数和(自身を除く): 469474236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 378, 396, 414, 462, 483, 506, 594, 621, 644, 693, 756, 759, 828, 924, 966, 1012, 1033, 1188, 1242, 1386, 1449, 1518, 1771, 1932, 2066, 2079, 2277, 2484, 2772, 2898, 3036, 3099, 3542, 4132, 4158, 4347, 4554, 5313, 5796, 6198, 6831, 7084, 7231, 8316, 8694, 9108, 9297, 10626, 11363, 12396, 13662, 14462, 15939, 17388, 18594, 21252, 21693, 22726, 23759, 27324, 27891, 28924, 31878, 34089, 37188, 43386, 45452, 47518, 47817, 55782, 63756, 65079, 68178, 71277, 79541, 86772, 95036, 95634, 102267, 111564, 130158, 136356, 142554, 159082, 166313, 191268, 195237, 204534, 213831, 238623, 260316, 261349, 285108, 306801, 318164, 332626, 390474, 409068, 427662, 477246, 498939, 522698, 613602, 641493, 665252, 715869, 780948, 784047, 855324, 954492, 997878, 1045396, 1227204, 1282986, 1431738, 1496817, 1568094, 1829443, 1995756, 2147607, 2352141, 2565972, 2863476, 2993634, 3136188, 3658886, 4295214, 4490451, 4704282, 5488329, 5987268, 7056423, 7317772, 8590428, 8980902, 9408564, 10976658, 14112846, 16464987, 17961804, 21953316, 28225692, 32929974, 49394961, 65859948, 98789922, 197579844]

約数ペア:

[(1, 197579844), (2, 98789922), (3, 65859948), (4, 49394961), (6, 32929974), (7, 28225692), (9, 21953316), (11, 17961804), (12, 16464987), (14, 14112846), (18, 10976658), (21, 9408564), (22, 8980902), (23, 8590428), (27, 7317772), (28, 7056423), (33, 5987268), (36, 5488329), (42, 4704282), (44, 4490451), (46, 4295214), (54, 3658886), (63, 3136188), (66, 2993634), (69, 2863476), (77, 2565972), (84, 2352141), (92, 2147607), (99, 1995756), (108, 1829443), (126, 1568094), (132, 1496817), (138, 1431738), (154, 1282986), (161, 1227204), (189, 1045396), (198, 997878), (207, 954492), (231, 855324), (252, 784047), (253, 780948), (276, 715869), (297, 665252), (308, 641493), (322, 613602), (378, 522698), (396, 498939), (414, 477246), (462, 427662), (483, 409068), (506, 390474), (594, 332626), (621, 318164), (644, 306801), (693, 285108), (756, 261349), (759, 260316), (828, 238623), (924, 213831), (966, 204534), (1012, 195237), (1033, 191268), (1188, 166313), (1242, 159082), (1386, 142554), (1449, 136356), (1518, 130158), (1771, 111564), (1932, 102267), (2066, 95634), (2079, 95036), (2277, 86772), (2484, 79541), (2772, 71277), (2898, 68178), (3036, 65079), (3099, 63756), (3542, 55782), (4132, 47817), (4158, 47518), (4347, 45452), (4554, 43386), (5313, 37188), (5796, 34089), (6198, 31878), (6831, 28924), (7084, 27891), (7231, 27324), (8316, 23759), (8694, 22726), (9108, 21693), (9297, 21252), (10626, 18594), (11363, 17388), (12396, 15939), (13662, 14462)]