120672294

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{563}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 244460160

約数和(自身を除く): 123787866

約数列:

[1, 2, 3, 6, 139, 257, 278, 417, 514, 563, 771, 834, 1126, 1542, 1689, 3378, 35723, 71446, 78257, 107169, 144691, 156514, 214338, 234771, 289382, 434073, 469542, 868146, 20112049, 40224098, 60336147, 120672294]

約数ペア:

[(1, 120672294), (2, 60336147), (3, 40224098), (6, 20112049), (139, 868146), (257, 469542), (278, 434073), (417, 289382), (514, 234771), (563, 214338), (771, 156514), (834, 144691), (1126, 107169), (1542, 78257), (1689, 71446), (3378, 35723)]