419648436

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{108943}}^1$

素因数の和:109060

約数の個数: 36

約数和(自身を含む): 1070701632

約数和(自身を除く): 651053196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 108943, 217886, 326829, 435772, 653658, 980487, 1307316, 1960974, 3921948, 11656901, 23313802, 34970703, 46627604, 69941406, 104912109, 139882812, 209824218, 419648436]

約数ペア:

[(1, 419648436), (2, 209824218), (3, 139882812), (4, 104912109), (6, 69941406), (9, 46627604), (12, 34970703), (18, 23313802), (36, 11656901), (107, 3921948), (214, 1960974), (321, 1307316), (428, 980487), (642, 653658), (963, 435772), (1284, 326829), (1926, 217886), (3852, 108943)]