197404368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{587513}}^1$

素因数の和:587531

約数の個数: 40

約数和(自身を含む): 582813888

約数和(自身を除く): 385409520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 587513, 1175026, 1762539, 2350052, 3525078, 4112591, 4700104, 7050156, 8225182, 9400208, 12337773, 14100312, 16450364, 24675546, 28200624, 32900728, 49351092, 65801456, 98702184, 197404368]

約数ペア:

[(1, 197404368), (2, 98702184), (3, 65801456), (4, 49351092), (6, 32900728), (7, 28200624), (8, 24675546), (12, 16450364), (14, 14100312), (16, 12337773), (21, 9400208), (24, 8225182), (28, 7050156), (42, 4700104), (48, 4112591), (56, 3525078), (84, 2350052), (112, 1762539), (168, 1175026), (336, 587513)]