174283990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1\times {\mathrm{617}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 321439104

約数和(自身を除く): 147155114

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 601, 617, 1202, 1234, 3005, 3085, 6010, 6170, 28247, 28999, 56494, 57998, 141235, 144995, 282470, 289990, 370817, 741634, 1854085, 3708170, 17428399, 34856798, 87141995, 174283990]

約数ペア:

[(1, 174283990), (2, 87141995), (5, 34856798), (10, 17428399), (47, 3708170), (94, 1854085), (235, 741634), (470, 370817), (601, 289990), (617, 282470), (1202, 144995), (1234, 141235), (3005, 57998), (3085, 56494), (6010, 28999), (6170, 28247)]