214888976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{790033}}^1$

素因数の和:790058

約数の個数: 20

約数和(自身を含む): 440838972

約数和(自身を除く): 225949996

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 790033, 1580066, 3160132, 6320264, 12640528, 13430561, 26861122, 53722244, 107444488, 214888976]

約数ペア:

[(1, 214888976), (2, 107444488), (4, 53722244), (8, 26861122), (16, 13430561), (17, 12640528), (34, 6320264), (68, 3160132), (136, 1580066), (272, 790033)]