1551185352

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{190657}}^1$

素因数の和:190782

約数の個数: 48

約数和(自身を含む): 4238327340

約数和(自身を除く): 2687141988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 190657, 381314, 571971, 762628, 1143942, 1525256, 1715913, 2287884, 3431826, 4575768, 6863652, 13727304, 21544241, 43088482, 64632723, 86176964, 129265446, 172353928, 193898169, 258530892, 387796338, 517061784, 775592676, 1551185352]

約数ペア:

[(1, 1551185352), (2, 775592676), (3, 517061784), (4, 387796338), (6, 258530892), (8, 193898169), (9, 172353928), (12, 129265446), (18, 86176964), (24, 64632723), (36, 43088482), (72, 21544241), (113, 13727304), (226, 6863652), (339, 4575768), (452, 3431826), (678, 2287884), (904, 1715913), (1017, 1525256), (1356, 1143942), (2034, 762628), (2712, 571971), (4068, 381314), (8136, 190657)]