140849016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:609

約数の個数: 128

約数和(自身を含む): 442368000

約数和(自身を除く): 301518984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 199, 231, 264, 308, 383, 398, 462, 597, 616, 766, 796, 924, 1149, 1194, 1393, 1532, 1592, 1848, 2189, 2298, 2388, 2681, 2786, 3064, 4179, 4213, 4378, 4596, 4776, 5362, 5572, 6567, 8043, 8358, 8426, 8756, 9192, 10724, 11144, 12639, 13134, 15323, 16086, 16716, 16852, 17512, 21448, 25278, 26268, 29491, 30646, 32172, 33432, 33704, 45969, 50556, 52536, 58982, 61292, 64344, 76217, 88473, 91938, 101112, 117964, 122584, 152434, 176946, 183876, 228651, 235928, 304868, 353892, 367752, 457302, 533519, 609736, 707784, 838387, 914604, 1067038, 1600557, 1676774, 1829208, 2134076, 2515161, 3201114, 3353548, 4268152, 5030322, 5868709, 6402228, 6707096, 10060644, 11737418, 12804456, 17606127, 20121288, 23474836, 35212254, 46949672, 70424508, 140849016]

約数ペア:

[(1, 140849016), (2, 70424508), (3, 46949672), (4, 35212254), (6, 23474836), (7, 20121288), (8, 17606127), (11, 12804456), (12, 11737418), (14, 10060644), (21, 6707096), (22, 6402228), (24, 5868709), (28, 5030322), (33, 4268152), (42, 3353548), (44, 3201114), (56, 2515161), (66, 2134076), (77, 1829208), (84, 1676774), (88, 1600557), (132, 1067038), (154, 914604), (168, 838387), (199, 707784), (231, 609736), (264, 533519), (308, 457302), (383, 367752), (398, 353892), (462, 304868), (597, 235928), (616, 228651), (766, 183876), (796, 176946), (924, 152434), (1149, 122584), (1194, 117964), (1393, 101112), (1532, 91938), (1592, 88473), (1848, 76217), (2189, 64344), (2298, 61292), (2388, 58982), (2681, 52536), (2786, 50556), (3064, 45969), (4179, 33704), (4213, 33432), (4378, 32172), (4596, 30646), (4776, 29491), (5362, 26268), (5572, 25278), (6567, 21448), (8043, 17512), (8358, 16852), (8426, 16716), (8756, 16086), (9192, 15323), (10724, 13134), (11144, 12639)]