198817458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{4673}}^1$

素因数の和:5698

約数の個数: 32

約数和(自身を含む): 454985856

約数和(自身を除く): 256168398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1013, 2026, 3039, 4673, 6078, 7091, 9346, 14019, 14182, 21273, 28038, 32711, 42546, 65422, 98133, 196266, 4733749, 9467498, 14201247, 28402494, 33136243, 66272486, 99408729, 198817458]

約数ペア:

[(1, 198817458), (2, 99408729), (3, 66272486), (6, 33136243), (7, 28402494), (14, 14201247), (21, 9467498), (42, 4733749), (1013, 196266), (2026, 98133), (3039, 65422), (4673, 42546), (6078, 32711), (7091, 28038), (9346, 21273), (14019, 14182)]