207201424

素因数分解:

$2^4\times {\mathrm{1171}}^1\times {\mathrm{11059}}^1$

素因数の和:12238

約数の個数: 20

約数和(自身を含む): 401831920

約数和(自身を除く): 194630496

約数列:

[1, 2, 4, 8, 16, 1171, 2342, 4684, 9368, 11059, 18736, 22118, 44236, 88472, 176944, 12950089, 25900178, 51800356, 103600712, 207201424]

約数ペア:

[(1, 207201424), (2, 103600712), (4, 51800356), (8, 25900178), (16, 12950089), (1171, 176944), (2342, 88472), (4684, 44236), (9368, 22118), (11059, 18736)]