202040056

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{997}}^1$

素因数の和:1423

約数の個数: 32

約数和(自身を含む): 385507440

約数和(自身を除く): 183467384

約数列:

[1, 2, 4, 8, 73, 146, 292, 347, 584, 694, 997, 1388, 1994, 2776, 3988, 7976, 25331, 50662, 72781, 101324, 145562, 202648, 291124, 345959, 582248, 691918, 1383836, 2767672, 25255007, 50510014, 101020028, 202040056]

約数ペア:

[(1, 202040056), (2, 101020028), (4, 50510014), (8, 25255007), (73, 2767672), (146, 1383836), (292, 691918), (347, 582248), (584, 345959), (694, 291124), (997, 202648), (1388, 145562), (1994, 101324), (2776, 72781), (3988, 50662), (7976, 25331)]