190684536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1$

素因数の和:909

約数の個数: 128

約数和(自身を含む): 578534400

約数和(自身を除く): 387849864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 61, 69, 84, 92, 122, 138, 161, 168, 183, 184, 244, 276, 322, 366, 427, 483, 488, 552, 644, 732, 809, 854, 966, 1281, 1288, 1403, 1464, 1618, 1708, 1932, 2427, 2562, 2806, 3236, 3416, 3864, 4209, 4854, 5124, 5612, 5663, 6472, 8418, 9708, 9821, 10248, 11224, 11326, 16836, 16989, 18607, 19416, 19642, 22652, 29463, 33672, 33978, 37214, 39284, 45304, 49349, 55821, 58926, 67956, 74428, 78568, 98698, 111642, 117852, 130249, 135912, 148047, 148856, 197396, 223284, 235704, 260498, 296094, 345443, 390747, 394792, 446568, 520996, 592188, 690886, 781494, 1036329, 1041992, 1135027, 1184376, 1381772, 1562988, 2072658, 2270054, 2763544, 3125976, 3405081, 4145316, 4540108, 6810162, 7945189, 8290632, 9080216, 13620324, 15890378, 23835567, 27240648, 31780756, 47671134, 63561512, 95342268, 190684536]

約数ペア:

[(1, 190684536), (2, 95342268), (3, 63561512), (4, 47671134), (6, 31780756), (7, 27240648), (8, 23835567), (12, 15890378), (14, 13620324), (21, 9080216), (23, 8290632), (24, 7945189), (28, 6810162), (42, 4540108), (46, 4145316), (56, 3405081), (61, 3125976), (69, 2763544), (84, 2270054), (92, 2072658), (122, 1562988), (138, 1381772), (161, 1184376), (168, 1135027), (183, 1041992), (184, 1036329), (244, 781494), (276, 690886), (322, 592188), (366, 520996), (427, 446568), (483, 394792), (488, 390747), (552, 345443), (644, 296094), (732, 260498), (809, 235704), (854, 223284), (966, 197396), (1281, 148856), (1288, 148047), (1403, 135912), (1464, 130249), (1618, 117852), (1708, 111642), (1932, 98698), (2427, 78568), (2562, 74428), (2806, 67956), (3236, 58926), (3416, 55821), (3864, 49349), (4209, 45304), (4854, 39284), (5124, 37214), (5612, 33978), (5663, 33672), (6472, 29463), (8418, 22652), (9708, 19642), (9821, 19416), (10248, 18607), (11224, 16989), (11326, 16836)]