186099704

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 406978560

約数和(自身を除く): 220878856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 137, 191, 254, 274, 382, 508, 548, 764, 889, 959, 1016, 1096, 1337, 1528, 1778, 1918, 2674, 3556, 3836, 5348, 7112, 7672, 10696, 17399, 24257, 26167, 34798, 48514, 52334, 69596, 97028, 104668, 121793, 139192, 169799, 183169, 194056, 209336, 243586, 339598, 366338, 487172, 679196, 732676, 974344, 1358392, 1465352, 3323209, 6646418, 13292836, 23262463, 26585672, 46524926, 93049852, 186099704]

約数ペア:

[(1, 186099704), (2, 93049852), (4, 46524926), (7, 26585672), (8, 23262463), (14, 13292836), (28, 6646418), (56, 3323209), (127, 1465352), (137, 1358392), (191, 974344), (254, 732676), (274, 679196), (382, 487172), (508, 366338), (548, 339598), (764, 243586), (889, 209336), (959, 194056), (1016, 183169), (1096, 169799), (1337, 139192), (1528, 121793), (1778, 104668), (1918, 97028), (2674, 69596), (3556, 52334), (3836, 48514), (5348, 34798), (7112, 26167), (7672, 24257), (10696, 17399)]