193937928

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{75521}}^1$

素因数の和:75637

約数の個数: 32

約数和(自身を含む): 489382560

約数和(自身を除く): 295444632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 75521, 151042, 226563, 302084, 453126, 604168, 906252, 1812504, 8080747, 16161494, 24242241, 32322988, 48484482, 64645976, 96968964, 193937928]

約数ペア:

[(1, 193937928), (2, 96968964), (3, 64645976), (4, 48484482), (6, 32322988), (8, 24242241), (12, 16161494), (24, 8080747), (107, 1812504), (214, 906252), (321, 604168), (428, 453126), (642, 302084), (856, 226563), (1284, 151042), (2568, 75521)]