139210848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:569

約数の個数: 144

約数和(自身を含む): 456019200

約数和(自身を除く): 316808352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 199, 224, 252, 288, 336, 347, 398, 504, 597, 672, 694, 796, 1008, 1041, 1194, 1388, 1393, 1592, 1791, 2016, 2082, 2388, 2429, 2776, 2786, 3123, 3184, 3582, 4164, 4179, 4776, 4858, 5552, 5572, 6246, 6368, 7164, 7287, 8328, 8358, 9552, 9716, 11104, 11144, 12492, 12537, 14328, 14574, 16656, 16716, 19104, 19432, 21861, 22288, 24984, 25074, 28656, 29148, 33312, 33432, 38864, 43722, 44576, 49968, 50148, 57312, 58296, 66864, 69053, 77728, 87444, 99936, 100296, 116592, 133728, 138106, 174888, 200592, 207159, 233184, 276212, 349776, 401184, 414318, 483371, 552424, 621477, 699552, 828636, 966742, 1104848, 1242954, 1450113, 1657272, 1933484, 2209696, 2485908, 2900226, 3314544, 3866968, 4350339, 4971816, 5800452, 6629088, 7733936, 8700678, 9943632, 11600904, 15467872, 17401356, 19887264, 23201808, 34802712, 46403616, 69605424, 139210848]

約数ペア:

[(1, 139210848), (2, 69605424), (3, 46403616), (4, 34802712), (6, 23201808), (7, 19887264), (8, 17401356), (9, 15467872), (12, 11600904), (14, 9943632), (16, 8700678), (18, 7733936), (21, 6629088), (24, 5800452), (28, 4971816), (32, 4350339), (36, 3866968), (42, 3314544), (48, 2900226), (56, 2485908), (63, 2209696), (72, 1933484), (84, 1657272), (96, 1450113), (112, 1242954), (126, 1104848), (144, 966742), (168, 828636), (199, 699552), (224, 621477), (252, 552424), (288, 483371), (336, 414318), (347, 401184), (398, 349776), (504, 276212), (597, 233184), (672, 207159), (694, 200592), (796, 174888), (1008, 138106), (1041, 133728), (1194, 116592), (1388, 100296), (1393, 99936), (1592, 87444), (1791, 77728), (2016, 69053), (2082, 66864), (2388, 58296), (2429, 57312), (2776, 50148), (2786, 49968), (3123, 44576), (3184, 43722), (3582, 38864), (4164, 33432), (4179, 33312), (4776, 29148), (4858, 28656), (5552, 25074), (5572, 24984), (6246, 22288), (6368, 21861), (7164, 19432), (7287, 19104), (8328, 16716), (8358, 16656), (9552, 14574), (9716, 14328), (11104, 12537), (11144, 12492)]