201314860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{437641}}^1$

素因数の和:437673

約数の個数: 24

約数和(自身を含む): 441143136

約数和(自身を除く): 239828276

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 437641, 875282, 1750564, 2188205, 4376410, 8752820, 10065743, 20131486, 40262972, 50328715, 100657430, 201314860]

約数ペア:

[(1, 201314860), (2, 100657430), (4, 50328715), (5, 40262972), (10, 20131486), (20, 10065743), (23, 8752820), (46, 4376410), (92, 2188205), (115, 1750564), (230, 875282), (460, 437641)]