171809628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16033}}^1$

素因数の和:16106

約数の個数: 48

約数和(自身を含む): 430993920

約数和(自身を除く): 259184292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 16033, 32066, 48099, 64132, 96198, 192396, 304627, 609254, 753551, 913881, 1218508, 1507102, 1827762, 2260653, 3014204, 3655524, 4521306, 9042612, 14317469, 28634938, 42952407, 57269876, 85904814, 171809628]

約数ペア:

[(1, 171809628), (2, 85904814), (3, 57269876), (4, 42952407), (6, 28634938), (12, 14317469), (19, 9042612), (38, 4521306), (47, 3655524), (57, 3014204), (76, 2260653), (94, 1827762), (114, 1507102), (141, 1218508), (188, 913881), (228, 753551), (282, 609254), (564, 304627), (893, 192396), (1786, 96198), (2679, 64132), (3572, 48099), (5358, 32066), (10716, 16033)]