199057029122

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1\times {\mathrm{191089}}^1$

素因数の和:193146

約数の個数: 32

約数和(自身を含む): 350639448960

約数和(自身を除く): 151582419838

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 2011, 4022, 14077, 28154, 74407, 148814, 191089, 382178, 520849, 1041698, 1337623, 2675246, 7070293, 14140586, 49492051, 98984102, 384279979, 768559958, 2689959853, 5379919706, 14218359223, 28436718446, 99528514561, 199057029122]

約数ペア:

[(1, 199057029122), (2, 99528514561), (7, 28436718446), (14, 14218359223), (37, 5379919706), (74, 2689959853), (259, 768559958), (518, 384279979), (2011, 98984102), (4022, 49492051), (14077, 14140586), (28154, 7070293), (74407, 2675246), (148814, 1337623), (191089, 1041698), (382178, 520849)]