99749374

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1\times {\mathrm{619}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 150994800

約数和(自身を除く): 51245426

約数列:

[1, 2, 197, 394, 409, 619, 818, 1238, 80573, 121943, 161146, 243886, 253171, 506342, 49874687, 99749374]

約数ペア:

[(1, 99749374), (2, 49874687), (197, 506342), (394, 253171), (409, 243886), (619, 161146), (818, 121943), (1238, 80573)]