201311778870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{7238827}}^1$

素因数の和:7238946

約数の個数: 64

約数和(自身を含む): 542043440640

約数和(自身を除く): 340731661770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2781, 3090, 4635, 5562, 9270, 13905, 27810, 7238827, 14477654, 21716481, 36194135, 43432962, 65149443, 72388270, 108582405, 130298886, 195448329, 217164810, 325747215, 390896658, 651494430, 745599181, 977241645, 1491198362, 1954483290, 2236797543, 3727995905, 4473595086, 6710392629, 7455991810, 11183987715, 13420785258, 20131177887, 22367975430, 33551963145, 40262355774, 67103926290, 100655889435, 201311778870]

約数ペア:

[(1, 201311778870), (2, 100655889435), (3, 67103926290), (5, 40262355774), (6, 33551963145), (9, 22367975430), (10, 20131177887), (15, 13420785258), (18, 11183987715), (27, 7455991810), (30, 6710392629), (45, 4473595086), (54, 3727995905), (90, 2236797543), (103, 1954483290), (135, 1491198362), (206, 977241645), (270, 745599181), (309, 651494430), (515, 390896658), (618, 325747215), (927, 217164810), (1030, 195448329), (1545, 130298886), (1854, 108582405), (2781, 72388270), (3090, 65149443), (4635, 43432962), (5562, 36194135), (9270, 21716481), (13905, 14477654), (27810, 7238827)]