168463596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2005519}}^1$

素因数の和:2005533

約数の個数: 24

約数和(自身を含む): 449236480

約数和(自身を除く): 280772884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2005519, 4011038, 6016557, 8022076, 12033114, 14038633, 24066228, 28077266, 42115899, 56154532, 84231798, 168463596]

約数ペア:

[(1, 168463596), (2, 84231798), (3, 56154532), (4, 42115899), (6, 28077266), (7, 24066228), (12, 14038633), (14, 12033114), (21, 8022076), (28, 6016557), (42, 4011038), (84, 2005519)]