191268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:54

約数の個数: 96

約数和(自身を含む): 645120

約数和(自身を除く): 453852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 378, 396, 414, 462, 483, 506, 594, 621, 644, 693, 756, 759, 828, 924, 966, 1012, 1188, 1242, 1386, 1449, 1518, 1771, 1932, 2079, 2277, 2484, 2772, 2898, 3036, 3542, 4158, 4347, 4554, 5313, 5796, 6831, 7084, 8316, 8694, 9108, 10626, 13662, 15939, 17388, 21252, 27324, 31878, 47817, 63756, 95634, 191268]

約数ペア:

[(1, 191268), (2, 95634), (3, 63756), (4, 47817), (6, 31878), (7, 27324), (9, 21252), (11, 17388), (12, 15939), (14, 13662), (18, 10626), (21, 9108), (22, 8694), (23, 8316), (27, 7084), (28, 6831), (33, 5796), (36, 5313), (42, 4554), (44, 4347), (46, 4158), (54, 3542), (63, 3036), (66, 2898), (69, 2772), (77, 2484), (84, 2277), (92, 2079), (99, 1932), (108, 1771), (126, 1518), (132, 1449), (138, 1386), (154, 1242), (161, 1188), (189, 1012), (198, 966), (207, 924), (231, 828), (252, 759), (253, 756), (276, 693), (297, 644), (308, 621), (322, 594), (378, 506), (396, 483), (414, 462)]