381337792

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2198

約数の個数: 84

約数和(自身を含む): 868332528

約数和(自身を除く): 486994736

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 704, 736, 968, 1012, 1472, 1936, 2024, 2141, 2783, 3872, 4048, 4282, 5566, 7744, 8096, 8564, 11132, 16192, 17128, 22264, 23551, 34256, 44528, 47102, 49243, 68512, 89056, 94204, 98486, 137024, 178112, 188408, 196972, 259061, 376816, 393944, 518122, 541673, 753632, 787888, 1036244, 1083346, 1507264, 1575776, 2072488, 2166692, 3151552, 4144976, 4333384, 5958403, 8289952, 8666768, 11916806, 16579904, 17333536, 23833612, 34667072, 47667224, 95334448, 190668896, 381337792]

約数ペア:

[(1, 381337792), (2, 190668896), (4, 95334448), (8, 47667224), (11, 34667072), (16, 23833612), (22, 17333536), (23, 16579904), (32, 11916806), (44, 8666768), (46, 8289952), (64, 5958403), (88, 4333384), (92, 4144976), (121, 3151552), (176, 2166692), (184, 2072488), (242, 1575776), (253, 1507264), (352, 1083346), (368, 1036244), (484, 787888), (506, 753632), (704, 541673), (736, 518122), (968, 393944), (1012, 376816), (1472, 259061), (1936, 196972), (2024, 188408), (2141, 178112), (2783, 137024), (3872, 98486), (4048, 94204), (4282, 89056), (5566, 68512), (7744, 49243), (8096, 47102), (8564, 44528), (11132, 34256), (16192, 23551), (17128, 22264)]