199744333838

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4952257}}^1$

素因数の和:4952376

約数の個数: 32

約数和(自身を含む): 355611742464

約数和(自身を除く): 155867408626

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 469, 602, 938, 2881, 5762, 20167, 40334, 4952257, 9904514, 34665799, 69331598, 212947051, 331801219, 425894102, 663602438, 1490629357, 2322608533, 2981258714, 4645217066, 14267452417, 28534904834, 99872166919, 199744333838]

約数ペア:

[(1, 199744333838), (2, 99872166919), (7, 28534904834), (14, 14267452417), (43, 4645217066), (67, 2981258714), (86, 2322608533), (134, 1490629357), (301, 663602438), (469, 425894102), (602, 331801219), (938, 212947051), (2881, 69331598), (5762, 34665799), (20167, 9904514), (40334, 4952257)]