214488918

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12073}}^1$

素因数の和:12138

約数の個数: 64

約数和(自身を含む): 556369920

約数和(自身を除く): 341881002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 54, 63, 94, 126, 141, 189, 282, 329, 378, 423, 658, 846, 987, 1269, 1974, 2538, 2961, 5922, 8883, 12073, 17766, 24146, 36219, 72438, 84511, 108657, 169022, 217314, 253533, 325971, 507066, 567431, 651942, 760599, 1134862, 1521198, 1702293, 2281797, 3404586, 3972017, 4563594, 5106879, 7944034, 10213758, 11916051, 15320637, 23832102, 30641274, 35748153, 71496306, 107244459, 214488918]

約数ペア:

[(1, 214488918), (2, 107244459), (3, 71496306), (6, 35748153), (7, 30641274), (9, 23832102), (14, 15320637), (18, 11916051), (21, 10213758), (27, 7944034), (42, 5106879), (47, 4563594), (54, 3972017), (63, 3404586), (94, 2281797), (126, 1702293), (141, 1521198), (189, 1134862), (282, 760599), (329, 651942), (378, 567431), (423, 507066), (658, 325971), (846, 253533), (987, 217314), (1269, 169022), (1974, 108657), (2538, 84511), (2961, 72438), (5922, 36219), (8883, 24146), (12073, 17766)]