316220136

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{280337}}^1$

素因数の和:280393

約数の個数: 32

約数和(自身を含む): 807373440

約数和(自身を除く): 491153304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 280337, 560674, 841011, 1121348, 1682022, 2242696, 3364044, 6728088, 13175839, 26351678, 39527517, 52703356, 79055034, 105406712, 158110068, 316220136]

約数ペア:

[(1, 316220136), (2, 158110068), (3, 105406712), (4, 79055034), (6, 52703356), (8, 39527517), (12, 26351678), (24, 13175839), (47, 6728088), (94, 3364044), (141, 2242696), (188, 1682022), (282, 1121348), (376, 841011), (564, 560674), (1128, 280337)]