223141954

素因数分解:

$2^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{17573}}^1$

素因数の和:18489

約数の個数: 16

約数和(自身を含む): 382972608

約数和(自身を除く): 159830654

約数列:

[1, 2, 7, 14, 907, 1814, 6349, 12698, 17573, 35146, 123011, 246022, 15938711, 31877422, 111570977, 223141954]

約数ペア:

[(1, 223141954), (2, 111570977), (7, 31877422), (14, 15938711), (907, 246022), (1814, 123011), (6349, 35146), (12698, 17573)]