201249018

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{237883}}^1$

素因数の和:237938

約数の個数: 24

約数和(自身を含む): 445318848

約数和(自身を除く): 244069830

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 237883, 475766, 713649, 1427298, 2140947, 4281894, 11180501, 22361002, 33541503, 67083006, 100624509, 201249018]

約数ペア:

[(1, 201249018), (2, 100624509), (3, 67083006), (6, 33541503), (9, 22361002), (18, 11180501), (47, 4281894), (94, 2140947), (141, 1427298), (282, 713649), (423, 475766), (846, 237883)]