205338889714

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{560689}}^1$

素因数の和:560843

約数の個数: 48

約数和(自身を含む): 371623089240

約数和(自身を除く): 166284199526

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 101, 202, 259, 518, 707, 1414, 1813, 3626, 3737, 4949, 7474, 9898, 26159, 52318, 183113, 366226, 560689, 1121378, 3924823, 7849646, 20745493, 27473761, 41490986, 54947522, 56629589, 113259178, 145218451, 290436902, 396407123, 792814246, 1016529157, 2033058314, 2095294793, 2774849861, 4190589586, 5549699722, 14667063551, 29334127102, 102669444857, 205338889714]

約数ペア:

[(1, 205338889714), (2, 102669444857), (7, 29334127102), (14, 14667063551), (37, 5549699722), (49, 4190589586), (74, 2774849861), (98, 2095294793), (101, 2033058314), (202, 1016529157), (259, 792814246), (518, 396407123), (707, 290436902), (1414, 145218451), (1813, 113259178), (3626, 56629589), (3737, 54947522), (4949, 41490986), (7474, 27473761), (9898, 20745493), (26159, 7849646), (52318, 3924823), (183113, 1121378), (366226, 560689)]