205188504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16223}}^1$

素因数の和:16280

約数の個数: 64

約数和(自身を含む): 560701440

約数和(自身を除く): 355512936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 16223, 32446, 48669, 64892, 97338, 129784, 194676, 275791, 389352, 502913, 551582, 827373, 1005826, 1103164, 1508739, 1654746, 2011652, 2206328, 3017478, 3309492, 4023304, 6034956, 6618984, 8549521, 12069912, 17099042, 25648563, 34198084, 51297126, 68396168, 102594252, 205188504]

約数ペア:

[(1, 205188504), (2, 102594252), (3, 68396168), (4, 51297126), (6, 34198084), (8, 25648563), (12, 17099042), (17, 12069912), (24, 8549521), (31, 6618984), (34, 6034956), (51, 4023304), (62, 3309492), (68, 3017478), (93, 2206328), (102, 2011652), (124, 1654746), (136, 1508739), (186, 1103164), (204, 1005826), (248, 827373), (372, 551582), (408, 502913), (527, 389352), (744, 275791), (1054, 194676), (1581, 129784), (2108, 97338), (3162, 64892), (4216, 48669), (6324, 32446), (12648, 16223)]