198531408

素因数分解:

$2^4\times 3^1\times {\mathrm{1021}}^1\times {\mathrm{4051}}^1$

素因数の和:5083

約数の個数: 40

約数和(自身を含む): 513501856

約数和(自身を除く): 314970448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1021, 2042, 3063, 4051, 4084, 6126, 8102, 8168, 12153, 12252, 16204, 16336, 24306, 24504, 32408, 48612, 49008, 64816, 97224, 194448, 4136071, 8272142, 12408213, 16544284, 24816426, 33088568, 49632852, 66177136, 99265704, 198531408]

約数ペア:

[(1, 198531408), (2, 99265704), (3, 66177136), (4, 49632852), (6, 33088568), (8, 24816426), (12, 16544284), (16, 12408213), (24, 8272142), (48, 4136071), (1021, 194448), (2042, 97224), (3063, 64816), (4051, 49008), (4084, 48612), (6126, 32408), (8102, 24504), (8168, 24306), (12153, 16336), (12252, 16204)]