426207944

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{337}}^1\times {\mathrm{1061}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 807651000

約数和(自身を除く): 381443056

約数列:

[1, 2, 4, 8, 149, 298, 337, 596, 674, 1061, 1192, 1348, 2122, 2696, 4244, 8488, 50213, 100426, 158089, 200852, 316178, 357557, 401704, 632356, 715114, 1264712, 1430228, 2860456, 53275993, 106551986, 213103972, 426207944]

約数ペア:

[(1, 426207944), (2, 213103972), (4, 106551986), (8, 53275993), (149, 2860456), (298, 1430228), (337, 1264712), (596, 715114), (674, 632356), (1061, 401704), (1192, 357557), (1348, 316178), (2122, 200852), (2696, 158089), (4244, 100426), (8488, 50213)]