201990114

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{238759}}^1$

素因数の和:238814

約数の個数: 24

約数和(自身を含む): 446958720

約数和(自身を除く): 244968606

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 238759, 477518, 716277, 1432554, 2148831, 4297662, 11221673, 22443346, 33665019, 67330038, 100995057, 201990114]

約数ペア:

[(1, 201990114), (2, 100995057), (3, 67330038), (6, 33665019), (9, 22443346), (18, 11221673), (47, 4297662), (94, 2148831), (141, 1432554), (282, 716277), (423, 477518), (846, 238759)]