115919188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6379}}^1$

素因数の和:6460

約数の個数: 48

約数和(自身を含む): 257241600

約数和(自身を除く): 141322412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 6379, 9086, 12758, 18172, 25516, 44653, 70169, 89306, 140338, 178612, 280676, 376361, 491183, 752722, 982366, 1505444, 1964732, 2634527, 4139971, 5269054, 8279942, 10538108, 16559884, 28979797, 57959594, 115919188]

約数ペア:

[(1, 115919188), (2, 57959594), (4, 28979797), (7, 16559884), (11, 10538108), (14, 8279942), (22, 5269054), (28, 4139971), (44, 2634527), (59, 1964732), (77, 1505444), (118, 982366), (154, 752722), (236, 491183), (308, 376361), (413, 280676), (649, 178612), (826, 140338), (1298, 89306), (1652, 70169), (2596, 44653), (4543, 25516), (6379, 18172), (9086, 12758)]