238219796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{3331}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 439424160

約数和(自身を除く): 201204364

約数列:

[1, 2, 4, 19, 38, 76, 941, 1882, 3331, 3764, 6662, 13324, 17879, 35758, 63289, 71516, 126578, 253156, 3134471, 6268942, 12537884, 59554949, 119109898, 238219796]

約数ペア:

[(1, 238219796), (2, 119109898), (4, 59554949), (19, 12537884), (38, 6268942), (76, 3134471), (941, 253156), (1882, 126578), (3331, 71516), (3764, 63289), (6662, 35758), (13324, 17879)]