249493602

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{1021}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 504786240

約数和(自身を除く): 255292638

約数列:

[1, 2, 3, 6, 139, 278, 293, 417, 586, 834, 879, 1021, 1758, 2042, 3063, 6126, 40727, 81454, 122181, 141919, 244362, 283838, 299153, 425757, 598306, 851514, 897459, 1794918, 41582267, 83164534, 124746801, 249493602]

約数ペア:

[(1, 249493602), (2, 124746801), (3, 83164534), (6, 41582267), (139, 1794918), (278, 897459), (293, 851514), (417, 598306), (586, 425757), (834, 299153), (879, 283838), (1021, 244362), (1758, 141919), (2042, 122181), (3063, 81454), (6126, 40727)]