126449205514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{9868051}}^1$

素因数の和:9868245

約数の個数: 16

約数和(自身を含む): 195387429600

約数和(自身を除く): 68938224086

約数列:

[1, 2, 43, 86, 149, 298, 6407, 12814, 9868051, 19736102, 424326193, 848652386, 1470339599, 2940679198, 63224602757, 126449205514]

約数ペア:

[(1, 126449205514), (2, 63224602757), (43, 2940679198), (86, 1470339599), (149, 848652386), (298, 424326193), (6407, 19736102), (12814, 9868051)]