199400184

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 579532800

約数和(自身を除く): 380132616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 97, 108, 124, 186, 194, 216, 248, 279, 291, 307, 372, 388, 558, 582, 614, 744, 776, 837, 873, 921, 1116, 1164, 1228, 1674, 1746, 1842, 2232, 2328, 2456, 2619, 2763, 3007, 3348, 3492, 3684, 5238, 5526, 6014, 6696, 6984, 7368, 8289, 9021, 9517, 10476, 11052, 12028, 16578, 18042, 19034, 20952, 22104, 24056, 27063, 28551, 29779, 33156, 36084, 38068, 54126, 57102, 59558, 66312, 72168, 76136, 81189, 85653, 89337, 108252, 114204, 119116, 162378, 171306, 178674, 216504, 228408, 238232, 256959, 268011, 324756, 342612, 357348, 513918, 536022, 649512, 685224, 714696, 804033, 923149, 1027836, 1072044, 1608066, 1846298, 2055672, 2144088, 2769447, 3216132, 3692596, 5538894, 6432264, 7385192, 8308341, 11077788, 16616682, 22155576, 24925023, 33233364, 49850046, 66466728, 99700092, 199400184]

約数ペア:

[(1, 199400184), (2, 99700092), (3, 66466728), (4, 49850046), (6, 33233364), (8, 24925023), (9, 22155576), (12, 16616682), (18, 11077788), (24, 8308341), (27, 7385192), (31, 6432264), (36, 5538894), (54, 3692596), (62, 3216132), (72, 2769447), (93, 2144088), (97, 2055672), (108, 1846298), (124, 1608066), (186, 1072044), (194, 1027836), (216, 923149), (248, 804033), (279, 714696), (291, 685224), (307, 649512), (372, 536022), (388, 513918), (558, 357348), (582, 342612), (614, 324756), (744, 268011), (776, 256959), (837, 238232), (873, 228408), (921, 216504), (1116, 178674), (1164, 171306), (1228, 162378), (1674, 119116), (1746, 114204), (1842, 108252), (2232, 89337), (2328, 85653), (2456, 81189), (2619, 76136), (2763, 72168), (3007, 66312), (3348, 59558), (3492, 57102), (3684, 54126), (5238, 38068), (5526, 36084), (6014, 33156), (6696, 29779), (6984, 28551), (7368, 27063), (8289, 24056), (9021, 22104), (9517, 20952), (10476, 19034), (11052, 18042), (12028, 16578)]