172083338

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{1033}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 301166976

約数和(自身を除く): 129083638

約数列:

[1, 2, 7, 14, 73, 146, 163, 326, 511, 1022, 1033, 1141, 2066, 2282, 7231, 11899, 14462, 23798, 75409, 83293, 150818, 166586, 168379, 336758, 527863, 1055726, 1178653, 2357306, 12291667, 24583334, 86041669, 172083338]

約数ペア:

[(1, 172083338), (2, 86041669), (7, 24583334), (14, 12291667), (73, 2357306), (146, 1178653), (163, 1055726), (326, 527863), (511, 336758), (1022, 168379), (1033, 166586), (1141, 150818), (2066, 83293), (2282, 75409), (7231, 23798), (11899, 14462)]