193024920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:793

約数の個数: 128

約数和(自身を含む): 635040000

約数和(自身を除く): 442015080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 349, 419, 440, 660, 698, 838, 1047, 1257, 1320, 1396, 1676, 1745, 2094, 2095, 2514, 2792, 3352, 3490, 3839, 4188, 4190, 4609, 5028, 5235, 6285, 6980, 7678, 8376, 8380, 9218, 10056, 10470, 11517, 12570, 13827, 13960, 15356, 16760, 18436, 19195, 20940, 23034, 23045, 25140, 27654, 30712, 36872, 38390, 41880, 46068, 46090, 50280, 55308, 57585, 69135, 76780, 92136, 92180, 110616, 115170, 138270, 146231, 153560, 184360, 230340, 276540, 292462, 438693, 460680, 553080, 584924, 731155, 877386, 1169848, 1462310, 1608541, 1754772, 2193465, 2924620, 3217082, 3509544, 4386930, 4825623, 5849240, 6434164, 8042705, 8773860, 9651246, 12868328, 16085410, 17547720, 19302492, 24128115, 32170820, 38604984, 48256230, 64341640, 96512460, 193024920]

約数ペア:

[(1, 193024920), (2, 96512460), (3, 64341640), (4, 48256230), (5, 38604984), (6, 32170820), (8, 24128115), (10, 19302492), (11, 17547720), (12, 16085410), (15, 12868328), (20, 9651246), (22, 8773860), (24, 8042705), (30, 6434164), (33, 5849240), (40, 4825623), (44, 4386930), (55, 3509544), (60, 3217082), (66, 2924620), (88, 2193465), (110, 1754772), (120, 1608541), (132, 1462310), (165, 1169848), (220, 877386), (264, 731155), (330, 584924), (349, 553080), (419, 460680), (440, 438693), (660, 292462), (698, 276540), (838, 230340), (1047, 184360), (1257, 153560), (1320, 146231), (1396, 138270), (1676, 115170), (1745, 110616), (2094, 92180), (2095, 92136), (2514, 76780), (2792, 69135), (3352, 57585), (3490, 55308), (3839, 50280), (4188, 46090), (4190, 46068), (4609, 41880), (5028, 38390), (5235, 36872), (6285, 30712), (6980, 27654), (7678, 25140), (8376, 23045), (8380, 23034), (9218, 20940), (10056, 19195), (10470, 18436), (11517, 16760), (12570, 15356), (13827, 13960)]