196299792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5565

約数の個数: 120

約数和(自身を含む): 622876800

約数和(自身を除く): 426577008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5519, 5928, 8892, 11038, 11856, 16557, 17784, 22076, 33114, 35568, 44152, 49671, 66228, 71747, 88304, 99342, 104861, 132456, 143494, 198684, 209722, 215241, 264912, 286988, 314583, 397368, 419444, 430482, 573976, 629166, 645723, 794736, 838888, 860964, 943749, 1147952, 1258332, 1291446, 1363193, 1677776, 1721928, 1887498, 2516664, 2582892, 2726386, 3443856, 3774996, 4089579, 5033328, 5165784, 5452772, 7549992, 8179158, 10331568, 10905544, 12268737, 15099984, 16358316, 21811088, 24537474, 32716632, 49074948, 65433264, 98149896, 196299792]

約数ペア:

[(1, 196299792), (2, 98149896), (3, 65433264), (4, 49074948), (6, 32716632), (8, 24537474), (9, 21811088), (12, 16358316), (13, 15099984), (16, 12268737), (18, 10905544), (19, 10331568), (24, 8179158), (26, 7549992), (36, 5452772), (38, 5165784), (39, 5033328), (48, 4089579), (52, 3774996), (57, 3443856), (72, 2726386), (76, 2582892), (78, 2516664), (104, 1887498), (114, 1721928), (117, 1677776), (144, 1363193), (152, 1291446), (156, 1258332), (171, 1147952), (208, 943749), (228, 860964), (234, 838888), (247, 794736), (304, 645723), (312, 629166), (342, 573976), (456, 430482), (468, 419444), (494, 397368), (624, 314583), (684, 286988), (741, 264912), (912, 215241), (936, 209722), (988, 198684), (1368, 143494), (1482, 132456), (1872, 104861), (1976, 99342), (2223, 88304), (2736, 71747), (2964, 66228), (3952, 49671), (4446, 44152), (5519, 35568), (5928, 33114), (8892, 22076), (11038, 17784), (11856, 16557)]