218350097

素因数分解:

$7^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 251974272

約数和(自身を除く): 33624175

約数列:

[1, 7, 241, 347, 373, 1687, 2429, 2611, 83627, 89893, 129431, 585389, 629251, 906017, 31192871, 218350097]

約数ペア:

[(1, 218350097), (7, 31192871), (241, 906017), (347, 629251), (373, 585389), (1687, 129431), (2429, 89893), (2611, 83627)]