140585192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{4283}}^1$

素因数の和:4673

約数の個数: 32

約数和(自身を含む): 288398880

約数和(自身を除く): 147813688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 746, 1492, 2984, 4103, 4283, 8206, 8566, 16412, 17132, 32824, 34264, 47113, 94226, 188452, 376904, 1597559, 3195118, 6390236, 12780472, 17573149, 35146298, 70292596, 140585192]

約数ペア:

[(1, 140585192), (2, 70292596), (4, 35146298), (8, 17573149), (11, 12780472), (22, 6390236), (44, 3195118), (88, 1597559), (373, 376904), (746, 188452), (1492, 94226), (2984, 47113), (4103, 34264), (4283, 32824), (8206, 17132), (8566, 16412)]