127908498

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 258785280

約数和(自身を除く): 130876782

約数列:

[1, 2, 3, 6, 191, 239, 382, 467, 478, 573, 717, 934, 1146, 1401, 1434, 2802, 45649, 89197, 91298, 111613, 136947, 178394, 223226, 267591, 273894, 334839, 535182, 669678, 21318083, 42636166, 63954249, 127908498]

約数ペア:

[(1, 127908498), (2, 63954249), (3, 42636166), (6, 21318083), (191, 669678), (239, 535182), (382, 334839), (467, 273894), (478, 267591), (573, 223226), (717, 178394), (934, 136947), (1146, 111613), (1401, 91298), (1434, 89197), (2802, 45649)]