188049390473

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1\times {\mathrm{3539}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 220730158080

約数和(自身を除く): 32680767607

約数列:

[1, 7, 61, 107, 427, 749, 1163, 3539, 6527, 8141, 24773, 45689, 70943, 124441, 215879, 378673, 496601, 871087, 1511153, 2650711, 4115857, 7590901, 23099053, 28810999, 53136307, 161693371, 251067277, 440396699, 1757470939, 3082776893, 26864198639, 188049390473]

約数ペア:

[(1, 188049390473), (7, 26864198639), (61, 3082776893), (107, 1757470939), (427, 440396699), (749, 251067277), (1163, 161693371), (3539, 53136307), (6527, 28810999), (8141, 23099053), (24773, 7590901), (45689, 4115857), (70943, 2650711), (124441, 1511153), (215879, 871087), (378673, 496601)]