216910704

素因数分解:

$2^4\times 3^1\times {\mathrm{541}}^1\times {\mathrm{8353}}^1$

素因数の和:8905

約数の個数: 40

約数和(自身を含む): 561455632

約数和(自身を除く): 344544928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 541, 1082, 1623, 2164, 3246, 4328, 6492, 8353, 8656, 12984, 16706, 25059, 25968, 33412, 50118, 66824, 100236, 133648, 200472, 400944, 4518973, 9037946, 13556919, 18075892, 27113838, 36151784, 54227676, 72303568, 108455352, 216910704]

約数ペア:

[(1, 216910704), (2, 108455352), (3, 72303568), (4, 54227676), (6, 36151784), (8, 27113838), (12, 18075892), (16, 13556919), (24, 9037946), (48, 4518973), (541, 400944), (1082, 200472), (1623, 133648), (2164, 100236), (3246, 66824), (4328, 50118), (6492, 33412), (8353, 25968), (8656, 25059), (12984, 16706)]