203557842

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6883}}^1$

素因数の和:6975

約数の個数: 48

約数和(自身を含む): 463926528

約数和(自身を除く): 260368686

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 954, 1643, 3286, 4929, 6883, 9858, 13766, 14787, 20649, 29574, 41298, 61947, 123894, 213373, 364799, 426746, 640119, 729598, 1094397, 1280238, 1920357, 2188794, 3283191, 3840714, 6566382, 11308769, 22617538, 33926307, 67852614, 101778921, 203557842]

約数ペア:

[(1, 203557842), (2, 101778921), (3, 67852614), (6, 33926307), (9, 22617538), (18, 11308769), (31, 6566382), (53, 3840714), (62, 3283191), (93, 2188794), (106, 1920357), (159, 1280238), (186, 1094397), (279, 729598), (318, 640119), (477, 426746), (558, 364799), (954, 213373), (1643, 123894), (3286, 61947), (4929, 41298), (6883, 29574), (9858, 20649), (13766, 14787)]