130640568

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{76667}}^1$

素因数の和:76747

約数の個数: 32

約数和(自身を含む): 331205760

約数和(自身を除く): 200565192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 76667, 153334, 230001, 306668, 460002, 613336, 920004, 1840008, 5443357, 10886714, 16330071, 21773428, 32660142, 43546856, 65320284, 130640568]

約数ペア:

[(1, 130640568), (2, 65320284), (3, 43546856), (4, 32660142), (6, 21773428), (8, 16330071), (12, 10886714), (24, 5443357), (71, 1840008), (142, 920004), (213, 613336), (284, 460002), (426, 306668), (568, 230001), (852, 153334), (1704, 76667)]