117863426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 189112320

約数和(自身を除く): 71248894

約数列:

[1, 2, 31, 37, 62, 74, 191, 269, 382, 538, 1147, 2294, 5921, 7067, 8339, 9953, 11842, 14134, 16678, 19906, 51379, 102758, 219077, 308543, 438154, 617086, 1592749, 1901023, 3185498, 3802046, 58931713, 117863426]

約数ペア:

[(1, 117863426), (2, 58931713), (31, 3802046), (37, 3185498), (62, 1901023), (74, 1592749), (191, 617086), (269, 438154), (382, 308543), (538, 219077), (1147, 102758), (2294, 51379), (5921, 19906), (7067, 16678), (8339, 14134), (9953, 11842)]