186283923

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 318504960

約数和(自身を除く): 132221037

約数列:

[1, 3, 7, 19, 21, 23, 53, 57, 69, 133, 159, 161, 371, 383, 399, 437, 483, 1007, 1113, 1149, 1219, 1311, 2681, 3021, 3059, 3657, 7049, 7277, 8043, 8533, 8809, 9177, 20299, 21147, 21831, 23161, 25599, 26427, 50939, 60897, 61663, 69483, 142093, 152817, 162127, 167371, 184989, 385681, 426279, 466877, 486381, 502113, 1157043, 1171597, 1400631, 2699767, 3268139, 3514791, 8099301, 8870663, 9804417, 26611989, 62094641, 186283923]

約数ペア:

[(1, 186283923), (3, 62094641), (7, 26611989), (19, 9804417), (21, 8870663), (23, 8099301), (53, 3514791), (57, 3268139), (69, 2699767), (133, 1400631), (159, 1171597), (161, 1157043), (371, 502113), (383, 486381), (399, 466877), (437, 426279), (483, 385681), (1007, 184989), (1113, 167371), (1149, 162127), (1219, 152817), (1311, 142093), (2681, 69483), (3021, 61663), (3059, 60897), (3657, 50939), (7049, 26427), (7277, 25599), (8043, 23161), (8533, 21831), (8809, 21147), (9177, 20299)]