198877056

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 608213760

約数和(自身を除く): 409336704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 241, 307, 336, 384, 448, 482, 614, 672, 723, 896, 921, 964, 1228, 1344, 1446, 1687, 1842, 1928, 2149, 2456, 2688, 2892, 3374, 3684, 3856, 4298, 4912, 5061, 5784, 6447, 6748, 7368, 7712, 8596, 9824, 10122, 11568, 12894, 13496, 14736, 15424, 17192, 19648, 20244, 23136, 25788, 26992, 29472, 30848, 34384, 39296, 40488, 46272, 51576, 53984, 58944, 68768, 73987, 80976, 92544, 103152, 107968, 117888, 137536, 147974, 161952, 206304, 215936, 221961, 275072, 295948, 323904, 412608, 443922, 517909, 591896, 647808, 825216, 887844, 1035818, 1183792, 1553727, 1775688, 2071636, 2367584, 3107454, 3551376, 4143272, 4735168, 6214908, 7102752, 8286544, 9470336, 12429816, 14205504, 16573088, 24859632, 28411008, 33146176, 49719264, 66292352, 99438528, 198877056]

約数ペア:

[(1, 198877056), (2, 99438528), (3, 66292352), (4, 49719264), (6, 33146176), (7, 28411008), (8, 24859632), (12, 16573088), (14, 14205504), (16, 12429816), (21, 9470336), (24, 8286544), (28, 7102752), (32, 6214908), (42, 4735168), (48, 4143272), (56, 3551376), (64, 3107454), (84, 2367584), (96, 2071636), (112, 1775688), (128, 1553727), (168, 1183792), (192, 1035818), (224, 887844), (241, 825216), (307, 647808), (336, 591896), (384, 517909), (448, 443922), (482, 412608), (614, 323904), (672, 295948), (723, 275072), (896, 221961), (921, 215936), (964, 206304), (1228, 161952), (1344, 147974), (1446, 137536), (1687, 117888), (1842, 107968), (1928, 103152), (2149, 92544), (2456, 80976), (2688, 73987), (2892, 68768), (3374, 58944), (3684, 53984), (3856, 51576), (4298, 46272), (4912, 40488), (5061, 39296), (5784, 34384), (6447, 30848), (6748, 29472), (7368, 26992), (7712, 25788), (8596, 23136), (9824, 20244), (10122, 19648), (11568, 17192), (12894, 15424), (13496, 14736)]