293889242

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{9649}}^1$

素因数の和:9905

約数の個数: 16

約数和(自身を含む): 448261800

約数和(自身を除く): 154372558

約数列:

[1, 2, 97, 157, 194, 314, 9649, 15229, 19298, 30458, 935953, 1514893, 1871906, 3029786, 146944621, 293889242]

約数ペア:

[(1, 293889242), (2, 146944621), (97, 3029786), (157, 1871906), (194, 1514893), (314, 935953), (9649, 30458), (15229, 19298)]