208288848

素因数分解:

$2^4\times 3^1\times {\mathrm{547}}^1\times {\mathrm{7933}}^1$

素因数の和:8491

約数の個数: 40

約数和(自身を含む): 539131168

約数和(自身を除く): 330842320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 547, 1094, 1641, 2188, 3282, 4376, 6564, 7933, 8752, 13128, 15866, 23799, 26256, 31732, 47598, 63464, 95196, 126928, 190392, 380784, 4339351, 8678702, 13018053, 17357404, 26036106, 34714808, 52072212, 69429616, 104144424, 208288848]

約数ペア:

[(1, 208288848), (2, 104144424), (3, 69429616), (4, 52072212), (6, 34714808), (8, 26036106), (12, 17357404), (16, 13018053), (24, 8678702), (48, 4339351), (547, 380784), (1094, 190392), (1641, 126928), (2188, 95196), (3282, 63464), (4376, 47598), (6564, 31732), (7933, 26256), (8752, 23799), (13128, 15866)]