204559608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 593049600

約数和(自身を除く): 388489992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 59, 66, 69, 88, 92, 118, 132, 138, 177, 184, 236, 253, 264, 276, 354, 472, 506, 552, 571, 649, 708, 759, 1012, 1142, 1298, 1357, 1416, 1518, 1713, 1947, 2024, 2284, 2596, 2714, 3036, 3426, 3894, 4071, 4568, 5192, 5428, 6072, 6281, 6852, 7788, 8142, 10856, 12562, 13133, 13704, 14927, 15576, 16284, 18843, 25124, 26266, 29854, 32568, 33689, 37686, 39399, 44781, 50248, 52532, 59708, 67378, 75372, 78798, 89562, 101067, 105064, 119416, 134756, 144463, 150744, 157596, 179124, 202134, 269512, 288926, 315192, 358248, 370579, 404268, 433389, 577852, 741158, 774847, 808536, 866778, 1111737, 1155704, 1482316, 1549694, 1733556, 2223474, 2324541, 2964632, 3099388, 3467112, 4446948, 4649082, 6198776, 8523317, 8893896, 9298164, 17046634, 18596328, 25569951, 34093268, 51139902, 68186536, 102279804, 204559608]

約数ペア:

[(1, 204559608), (2, 102279804), (3, 68186536), (4, 51139902), (6, 34093268), (8, 25569951), (11, 18596328), (12, 17046634), (22, 9298164), (23, 8893896), (24, 8523317), (33, 6198776), (44, 4649082), (46, 4446948), (59, 3467112), (66, 3099388), (69, 2964632), (88, 2324541), (92, 2223474), (118, 1733556), (132, 1549694), (138, 1482316), (177, 1155704), (184, 1111737), (236, 866778), (253, 808536), (264, 774847), (276, 741158), (354, 577852), (472, 433389), (506, 404268), (552, 370579), (571, 358248), (649, 315192), (708, 288926), (759, 269512), (1012, 202134), (1142, 179124), (1298, 157596), (1357, 150744), (1416, 144463), (1518, 134756), (1713, 119416), (1947, 105064), (2024, 101067), (2284, 89562), (2596, 78798), (2714, 75372), (3036, 67378), (3426, 59708), (3894, 52532), (4071, 50248), (4568, 44781), (5192, 39399), (5428, 37686), (6072, 33689), (6281, 32568), (6852, 29854), (7788, 26266), (8142, 25124), (10856, 18843), (12562, 16284), (13133, 15576), (13704, 14927)]