195041808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2493

約数の個数: 120

約数和(自身を含む): 601753152

約数和(自身を除く): 406711344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2064, 2236, 2423, 3096, 3354, 4472, 4846, 5031, 6192, 6708, 7269, 8944, 9692, 10062, 13416, 14538, 19384, 20124, 21807, 26832, 29076, 31499, 38768, 40248, 43614, 58152, 62998, 80496, 87228, 94497, 104189, 116304, 125996, 174456, 188994, 208378, 251992, 283491, 312567, 348912, 377988, 416756, 503984, 566982, 625134, 755976, 833512, 937701, 1133964, 1250268, 1354457, 1511952, 1667024, 1875402, 2267928, 2500536, 2708914, 3750804, 4063371, 4535856, 5001072, 5417828, 7501608, 8126742, 10835656, 12190113, 15003216, 16253484, 21671312, 24380226, 32506968, 48760452, 65013936, 97520904, 195041808]

約数ペア:

[(1, 195041808), (2, 97520904), (3, 65013936), (4, 48760452), (6, 32506968), (8, 24380226), (9, 21671312), (12, 16253484), (13, 15003216), (16, 12190113), (18, 10835656), (24, 8126742), (26, 7501608), (36, 5417828), (39, 5001072), (43, 4535856), (48, 4063371), (52, 3750804), (72, 2708914), (78, 2500536), (86, 2267928), (104, 1875402), (117, 1667024), (129, 1511952), (144, 1354457), (156, 1250268), (172, 1133964), (208, 937701), (234, 833512), (258, 755976), (312, 625134), (344, 566982), (387, 503984), (468, 416756), (516, 377988), (559, 348912), (624, 312567), (688, 283491), (774, 251992), (936, 208378), (1032, 188994), (1118, 174456), (1548, 125996), (1677, 116304), (1872, 104189), (2064, 94497), (2236, 87228), (2423, 80496), (3096, 62998), (3354, 58152), (4472, 43614), (4846, 40248), (5031, 38768), (6192, 31499), (6708, 29076), (7269, 26832), (8944, 21807), (9692, 20124), (10062, 19384), (13416, 14538)]